<?xml version="1.0" encoding="utf-8"?><toc><title href="cfx_ref.html" title2="CFX Reference Guide">Reference Guide</title><dl><dt><span class="chapter"><a href="ch_cfxlauncher.html">1. ANSYS CFX Launcher</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_LauncherHelp.html">1.1. The ANSYS CFX Launcher Interface</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html">1.1.1. Menu Bar</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303429">1.1.1.1. File Menu</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#Intro_TextFileDialog">1.1.1.1.1. Save As</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunFileQuit">1.1.1.1.2. Quit</a></span></dt></dl></dd><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303436">1.1.1.2. Edit Menu</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunEditClea">1.1.1.2.1. Clear</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunEditFind">1.1.1.2.2. Find</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#Intro_OptionsDialog">1.1.1.2.3. Options</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunOptiUser">1.1.1.2.3.1. User Interface Style</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303447">1.1.1.2.3.2. Application Font and Text Window Font</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303475">1.1.1.3. CFX Menu</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunMenuCFX">1.1.1.3.1. CFX-Pre</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunMenuSolv">1.1.1.3.2. CFX-Solver Manager</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunMenuPost">1.1.1.3.3. CFD-Post</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunMenuOthe">1.1.1.3.4. Other CFX Applications</a></span></dt></dl></dd><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303524">1.1.1.4. Show Menu</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunShowShow">1.1.1.4.1. Show Installation</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunShowShow1">1.1.1.4.2. Show All</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunShowShow2">1.1.1.4.3. Show System</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunShowShow3">1.1.1.4.4. Show Variables</a></span></dt></dl></dd><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303557">1.1.1.5. Tools Menu</a></span></dt><dd><dl><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunToolANSY">1.1.1.5.1. ANSYS Client Licensing Utility</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303564">1.1.1.5.2. Command Line</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunToolConf">1.1.1.5.3. Configure User Startup Files (Linux only)</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunToolEdit">1.1.1.5.4. Edit File</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#cfxLaunToolEdit1">1.1.1.5.5. Edit Site-wide Configuration File</a></span></dt></dl></dd><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303616">1.1.1.6. User Menu</a></span></dt><dt><span class="section"><a href="Intro_launcher_menu_bar.html#i1303622">1.1.1.7. Help Menu</a></span></dt></dl></dd><dt><span class="section"><a href="Intro_LauncherToolBar.html">1.1.2. Toolbar</a></span></dt><dt><span class="section"><a href="Intro_FolderDialog.html">1.1.3. Working Directory Selector</a></span></dt><dt><span class="section"><a href="Intro_OutputWindow.html">1.1.4. Output Window</a></span></dt></dl></dd><dt><span class="section"><a href="i1303628.html">1.2. Customizing the ANSYS CFX Launcher</a></span></dt><dd><dl><dt><span class="section"><a href="cfxLaunCustStru.html">1.2.1. CCL Structure</a></span></dt><dd><dl><dt><span class="section"><a href="cfxLaunCustStru.html#cfxLaunStruGROU">1.2.1.1. GROUP</a></span></dt><dt><span class="section"><a href="cfxLaunCustStru.html#cfx_custom_launch_app">1.2.1.2. APPLICATION</a></span></dt><dd><dl><dt><span class="section"><a href="cfxLaunCustStru.html#cfx_launch_incl_envir_var">1.2.1.2.1. Including Environment Variables</a></span></dt></dl></dd><dt><span class="section"><a href="cfxLaunCustStru.html#cfxLaunStruDIVI">1.2.1.3. DIVIDER</a></span></dt></dl></dd><dt><span class="section"><a href="cfx_launch_add_win_calc.html">1.2.2. Example: Adding the Windows Calculator</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="i1305795.html">2. Volume Mesh Import API</a></span></dt><dd><dl><dt><span class="section"><a href="i1357575.html">2.1. Valid Mesh Elements in CFX</a></span></dt><dt><span class="section"><a href="i1305899.html">2.2. Creating a Custom Mesh Import Executable for CFX-Pre</a></span></dt><dd><dl><dt><span class="section"><a href="i1373923.html">2.2.1. Compiling Code with the Mesh Import API</a></span></dt><dt><span class="section"><a href="i1368064.html">2.2.2. Linking Code with the Mesh Import API</a></span></dt><dd><dl><dt><span class="section"><a href="i1368064.html#cfxVoluLinkLink1">2.2.2.1. Linking a Customized Mesh Import Executable on a Windows Platform</a></span></dt><dt><span class="section"><a href="i1368064.html#i207961320250915">2.2.2.2. Linking a Customized Mesh Import Executable on a Linux Platform</a></span></dt><dd><dl><dt><span class="section"><a href="i1368064.html#i1383826">2.2.2.2.1. Linking a Customized C Mesh Import Executable on a Linux Platform</a></span></dt><dt><span class="section"><a href="i1368064.html#cfxVoluLinkLink">2.2.2.2.2. Linking a Customized Fortran Mesh Import Executable on a Linux
Platform</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="section"><a href="i1369667.html">2.3. Details of the Mesh Import API</a></span></dt><dd><dl><dt><span class="section"><a href="i1306354.html">2.3.1. Defined Constants</a></span></dt><dd><dl><dt><span class="section"><a href="i1306354.html#cfxVoluDefiElem">2.3.1.1. Element Types</a></span></dt><dt><span class="section"><a href="i1306354.html#cfxVoluDefiRegi">2.3.1.2. Region Types</a></span></dt></dl></dd><dt><span class="section"><a href="i1306379.html">2.3.2. Initialization Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1306379.html#cfxVoluInitcfxI">2.3.2.1. cfxImportStatus</a></span></dt><dt><span class="section"><a href="i1306379.html#i1369965">2.3.2.2. cfxImportInit</a></span></dt><dt><span class="section"><a href="i1306379.html#cfxVoluInitcfxI1">2.3.2.3. cfxImportTest</a></span></dt></dl></dd><dt><span class="section"><a href="i1306422.html">2.3.3. Termination Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1306422.html#i1370120">2.3.3.1. cfxImportDone</a></span></dt><dt><span class="section"><a href="i1306422.html#cfxVoluTermcfxI">2.3.3.2. cfxImportTotals</a></span></dt></dl></dd><dt><span class="section"><a href="ULJLNFHK.html">2.3.4. Error Handling Routines</a></span></dt><dd><dl><dt><span class="section"><a href="ULJLNFHK.html#cfxVoluErrocfxI">2.3.4.1. cfxImportError</a></span></dt><dt><span class="section"><a href="ULJLNFHK.html#i1356843">2.3.4.2. cfxImportFatal</a></span></dt></dl></dd><dt><span class="section"><a href="i1306472.html">2.3.5. Node Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1306472.html#i1370003">2.3.5.1. cfxImportNode</a></span></dt><dt><span class="section"><a href="i1306472.html#cfxVoluNodecfxI">2.3.5.2. cfxImportGetNode</a></span></dt><dt><span class="section"><a href="i1306472.html#cfxVoluNodecfxI1">2.3.5.3. cfxImportNodeList</a></span></dt></dl></dd><dt><span class="section"><a href="i1306496.html">2.3.6. Element Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1306496.html#i1370041">2.3.6.1. cfxImportElement</a></span></dt><dt><span class="section"><a href="i1306496.html#cfxVoluElemcfxI">2.3.6.2. cfxImportGetElement</a></span></dt><dt><span class="section"><a href="i1306496.html#i1306595">2.3.6.3. cfxImportElementList</a></span></dt><dt><span class="section"><a href="i1306496.html#i9d7f59d">2.3.6.4. cfxImportGetFace</a></span></dt><dt><span class="section"><a href="i1306496.html#cfxVoluElemcfxI1">2.3.6.5. cfxImportFindFace</a></span></dt></dl></dd><dt><span class="section"><a href="i1307117.html">2.3.7. Primitive Region Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1307117.html#i1370234">2.3.7.1. cfxImportBegReg</a></span></dt><dt><span class="section"><a href="i1307117.html#i1370158">2.3.7.2. cfxImportAddReg</a></span></dt><dt><span class="section"><a href="i1307117.html#i1370196">2.3.7.3. cfxImportEndReg</a></span></dt><dt><span class="section"><a href="i1307117.html#i1370082">2.3.7.4. cfxImportRegion</a></span></dt><dt><span class="section"><a href="i1307117.html#cfxVoluPrimcfxI">2.3.7.5. cfxImportRegionList</a></span></dt><dt><span class="section"><a href="i1307117.html#cfxVoluPrimcfxI1">2.3.7.6. cfxImportGetRegion</a></span></dt></dl></dd><dt><span class="section"><a href="i1368229.html">2.3.8. Composite Regions Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1368229.html#cfxVoluCompcfxI">2.3.8.1. cfxImportBegCompRegion</a></span></dt><dt><span class="section"><a href="i1368229.html#cfxVoluCompcfxI1">2.3.8.2. cfxImportAddCompRegComponents</a></span></dt><dt><span class="section"><a href="i1368229.html#cfxVoluCompcfxI2">2.3.8.3. cfxImportEndCompReg</a></span></dt><dt><span class="section"><a href="i1368229.html#cfxVoluCompcfxI3">2.3.8.4. cfxImportCompositeRegion</a></span></dt></dl></dd><dt><span class="section"><a href="i1368233.html">2.3.9. Explicit Node Pairing</a></span></dt><dd><dl><dt><span class="section"><a href="i1368233.html#cfxVoluExplcfxI">2.3.9.1. cfxImportMap</a></span></dt></dl></dd><dt><span class="section"><a href="i1307202.html">2.3.10. Fortran Interface</a></span></dt><dd><dl><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxi">2.3.10.1. cfxinit</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxt">2.3.10.2. cfxtest</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxu">2.3.10.3. cfxunit</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxw">2.3.10.4. cfxwarn</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxf">2.3.10.5. cfxfatl</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxd">2.3.10.6. cfxdone</a></span></dt><dt><span class="section"><a href="i1307202.html#i1356844">2.3.10.7. cfxnode</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxn">2.3.10.8. cfxnodg</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxn1">2.3.10.9. cfxnods</a></span></dt><dt><span class="section"><a href="i1307202.html#i1356845">2.3.10.10. cfxelem</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxe">2.3.10.11. cfxeleg</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxe1">2.3.10.12. cfxeles</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxf1">2.3.10.13. cfxfacd</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxf2">2.3.10.14. cfxface</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxf3">2.3.10.15. cfxffac</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxr">2.3.10.16. cfxregn</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxr1">2.3.10.17. cfxregb</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxr2">2.3.10.18. cfxrega</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxr3">2.3.10.19. cfxrege</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxr4">2.3.10.20. cfxregs</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxr5">2.3.10.21. cfxregg</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxc">2.3.10.22. cfxcmpb</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxc1">2.3.10.23. cfxcmpa</a></span></dt><dt><span class="section"><a href="i1307202.html#cfxVoluFortcfxc2">2.3.10.24. cfxcmpe</a></span></dt></dl></dd><dt><span class="section"><a href="i1307229.html">2.3.11. Unsupported Routines Previously Available in the API</a></span></dt></dl></dd><dt><span class="section"><a href="i1359044.html">2.4. An Example of a Customized C Program for Importing Meshes into CFX-Pre</a></span></dt><dt><span class="section"><a href="i1307248.html">2.5. Import Programs</a></span></dt><dd><dl><dt><span class="section"><a href="i1369368.html">2.5.1. ANSYS</a></span></dt><dt><span class="section"><a href="i1368884.html">2.5.2. CFX Def/Res</a></span></dt><dt><span class="section"><a href="i1369381.html">2.5.3. CFX-4</a></span></dt><dt><span class="section"><a href="i1369000.html">2.5.4. CFX-5.1</a></span></dt><dt><span class="section"><a href="i1368508.html">2.5.5. CFX-TfC</a></span></dt><dt><span class="section"><a href="i1369390.html">2.5.6. CGNS</a></span></dt><dd><dl><dt><span class="section"><a href="i1369390.html#i1369168">2.5.6.1. SplitCGNS.exe</a></span></dt></dl></dd><dt><span class="section"><a href="BABGCDGG.html">2.5.7. Fluent</a></span></dt><dt><span class="section"><a href="i1369463.html">2.5.8. GridPro/az3000</a></span></dt><dt><span class="section"><a href="i1369204.html">2.5.9. I-DEAS</a></span></dt><dt><span class="section"><a href="i1369405.html">2.5.10. ICEM CFX</a></span></dt><dt><span class="section"><a href="i1371769.html">2.5.11. PATRAN</a></span></dt><dt><span class="section"><a href="i1368543.html">2.5.12. NASTRAN</a></span></dt><dt><span class="section"><a href="i1368574.html">2.5.13. CFX-TASCflow</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="i1333872.html">3. Mesh and Results Export API</a></span></dt><dd><dl><dt><span class="section"><a href="GMFFHLKH.html">3.1. Creating a Customized Export Program</a></span></dt><dd><dl><dt><span class="section"><a href="i1306809.html">3.1.1. An Example of an Export Program</a></span></dt><dd><dl><dt><span class="section"><a href="i1306809.html#cfxMeshExamFile">3.1.1.1. File Header</a></span></dt><dt><span class="section"><a href="i1306809.html#cfxMeshExamAllo">3.1.1.2. Allowed Arguments</a></span></dt><dt><span class="section"><a href="i1306809.html#cfxMeshExamMain">3.1.1.3. Main Program Initialization</a></span></dt><dt><span class="section"><a href="i1306809.html#i1306924">3.1.1.4. Checking File Names</a></span></dt><dt><span class="section"><a href="i1306809.html#cfxMeshExamOpen">3.1.1.5. Opening the CFX Results File</a></span></dt><dt><span class="section"><a href="i1306809.html#cfxMeshExamTime">3.1.1.6. Timestep Setup</a></span></dt><dt><span class="section"><a href="i1306809.html#i587v567">3.1.1.7. Geometry File Output</a></span></dt><dt><span class="section"><a href="i1306809.html#cfxMeshExamTemp">3.1.1.8. Template Results File</a></span></dt><dt><span class="section"><a href="i1306809.html#cfxMeshExamCrea">3.1.1.9. Creating Files with Results for Each Variable</a></span></dt></dl></dd><dt><span class="section"><a href="cfxMeshCreaExam.html">3.1.2. Example of Output Produced</a></span></dt><dd><dl><dt><span class="section"><a href="cfxMeshCreaExam.html#i1307376">3.1.2.1. example.geom</a></span></dt><dt><span class="section"><a href="cfxMeshCreaExam.html#i1307412">3.1.2.2. example.res</a></span></dt><dt><span class="section"><a href="cfxMeshCreaExam.html#i1307422">3.1.2.3. example.s01</a></span></dt></dl></dd><dt><span class="section"><a href="cfxMeshCreaSour.html">3.1.3. Source Code for getargs.c</a></span></dt></dl></dd><dt><span class="section"><a href="compile_export.html">3.2. Compiling Code with the Mesh and Results Export API</a></span></dt><dt><span class="section"><a href="i1307516.html">3.3. Linking Code with the Mesh and Results Export API</a></span></dt><dd><dl><dt><span class="section"><a href="cfxMeshLinkWind1.html">3.3.1. Linking a Customized Mesh and Results Export Executable on
a Windows Platform</a></span></dt><dt><span class="section"><a href="cfxMeshLinkUNIX.html">3.3.2. Linking a Customized Mesh and Results Export Executable on
a Linux Platform</a></span></dt></dl></dd><dt><span class="section"><a href="cfxMeshDeta.html">3.4. Details of the Mesh Export API</a></span></dt><dd><dl><dt><span class="section"><a href="i1308102.html">3.4.1. Defined Constants and Structures</a></span></dt><dd><dl><dt><span class="section"><a href="i1308102.html#i1308107">3.4.1.1. Element Types</a></span></dt><dt><span class="section"><a href="i1308102.html#i1334323">3.4.1.2. Volume List Types</a></span></dt><dt><span class="section"><a href="i1308102.html#i1308123">3.4.1.3. Region List Types</a></span></dt><dt><span class="section"><a href="i1308102.html#i1308136">3.4.1.4. Count Entries</a></span></dt><dt><span class="section"><a href="i1308102.html#i1308161">3.4.1.5. Node Data Structure</a></span></dt><dt><span class="section"><a href="i1308102.html#i1308172">3.4.1.6. Element Data Structure</a></span></dt></dl></dd><dt><span class="section"><a href="i1308184.html">3.4.2. Initialization and Error Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1308184.html#i1308198">3.4.2.1. cfxExportInit</a></span></dt><dt><span class="section"><a href="i1308184.html#i1308207">3.4.2.2. cfxExportDone</a></span></dt><dt><span class="section"><a href="i1308184.html#i1335337">3.4.2.3. cfxExportError</a></span></dt><dt><span class="section"><a href="i1308184.html#i1335385">3.4.2.4. cfxExportFatal</a></span></dt></dl></dd><dt><span class="section"><a href="i1308230.html">3.4.3. Zone Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1308230.html#i1308240">3.4.3.1. cfxExportZoneCount</a></span></dt><dt><span class="section"><a href="i1308230.html#GSFNNMFM">3.4.3.2. cfxExportZoneSet</a></span></dt><dt><span class="section"><a href="i1308230.html#i1335961">3.4.3.3. cfxExportZoneGet</a></span></dt><dt><span class="section"><a href="i1308230.html#i1308254">3.4.3.4. cfxExportZoneFree</a></span></dt><dt><span class="section"><a href="i1308230.html#CDEIEBAE">3.4.3.5. cfxExportZoneIsRotating</a></span></dt><dt><span class="section"><a href="i1308230.html#CDEGBCIJ">3.4.3.6. cfxExportZoneMotionAction</a></span></dt></dl></dd><dt><span class="section"><a href="i1308278.html">3.4.4. Node Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1308278.html#i1308297">3.4.4.1. cfxExportNodeCount</a></span></dt><dt><span class="section"><a href="i1308278.html#i1308301">3.4.4.2. cfxExportNodeList</a></span></dt><dt><span class="section"><a href="i1308278.html#i1308311">3.4.4.3. cfxExportNodeGet</a></span></dt><dt><span class="section"><a href="i1308278.html#i1337657">3.4.4.4. cfxExportNodeFree</a></span></dt></dl></dd><dt><span class="section"><a href="i1308321.html">3.4.5. Element Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1308321.html#i1338305">3.4.5.1. cfxExportElementCount</a></span></dt><dt><span class="section"><a href="i1308321.html#FNMNIFMN">3.4.5.2. cfxExportElementList</a></span></dt><dt><span class="section"><a href="i1308321.html#i1308354">3.4.5.3. cfxExportElementGet</a></span></dt><dt><span class="section"><a href="i1308321.html#i1308364">3.4.5.4. cfxExportElementFree</a></span></dt></dl></dd><dt><span class="section"><a href="i1308424.html">3.4.6. Region Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1308424.html#i1308442">3.4.6.1. cfxExportRegionCount</a></span></dt><dt><span class="section"><a href="i1308424.html#OKLEINLN">3.4.6.2. cfxExportRegionSize</a></span></dt><dt><span class="section"><a href="i1308424.html#i1308452">3.4.6.3. cfxExportRegionName</a></span></dt><dt><span class="section"><a href="i1308424.html#ETFKNFJF">3.4.6.4. cfxExportRegionList</a></span></dt><dt><span class="section"><a href="i1308424.html#OQHJEEMG">3.4.6.5. cfxExportRegionGet</a></span></dt><dt><span class="section"><a href="i1308424.html#i1308486">3.4.6.6. cfxExportRegionFree</a></span></dt></dl></dd><dt><span class="section"><a href="CDECGGIF.html">3.4.7. Face Routines</a></span></dt><dd><dl><dt><span class="section"><a href="CDECGGIF.html#i1308491">3.4.7.1. cfxExportFaceNodes</a></span></dt></dl></dd><dt><span class="section"><a href="NHTKNLEK.html">3.4.8. Volume Routines</a></span></dt><dd><dl><dt><span class="section"><a href="NHTKNLEK.html#i1308386">3.4.8.1. cfxExportVolumeCount</a></span></dt><dt><span class="section"><a href="NHTKNLEK.html#i1308390">3.4.8.2. cfxExportVolumeSize</a></span></dt><dt><span class="section"><a href="NHTKNLEK.html#i1308396">3.4.8.3. cfxExportVolumeName</a></span></dt><dt><span class="section"><a href="NHTKNLEK.html#i1308404">3.4.8.4. cfxExportVolumeList</a></span></dt><dt><span class="section"><a href="NHTKNLEK.html#i1308410">3.4.8.5. cfxExportVolumeGet</a></span></dt><dt><span class="section"><a href="NHTKNLEK.html#i1308418">3.4.8.6. cfxExportVolumeFree</a></span></dt></dl></dd><dt><span class="section"><a href="CDEFABDC.html">3.4.9. Boundary Condition Routines</a></span></dt><dd><dl><dt><span class="section"><a href="CDEFABDC.html#CDEJDAGA">3.4.9.1. cfxExportBoundaryCount</a></span></dt><dt><span class="section"><a href="CDEFABDC.html#CDEGCCDH">3.4.9.2. cfxExportBoundaryName</a></span></dt><dt><span class="section"><a href="CDEFABDC.html#CDEFEAHD">3.4.9.3. cfxExportBoundaryType</a></span></dt><dt><span class="section"><a href="CDEFABDC.html#CDEFBJHC">3.4.9.4. cfxExportBoundarySize</a></span></dt><dt><span class="section"><a href="CDEFABDC.html#CDECJDBB">3.4.9.5. cfxExportBoundaryList</a></span></dt><dt><span class="section"><a href="CDEFABDC.html#CDECEAHH">3.4.9.6. cfxExportBoundaryGet</a></span></dt><dt><span class="section"><a href="CDEFABDC.html#CDEDGDCJ">3.4.9.7. cfxExportBoundaryFree</a></span></dt></dl></dd><dt><span class="section"><a href="i1308499.html">3.4.10. Variable Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i1308499.html#i1308517">3.4.10.1. cfxExportVariableCount</a></span></dt><dt><span class="section"><a href="i1308499.html#i1308521">3.4.10.2. cfxExportVariableSize</a></span></dt><dt><span class="section"><a href="i1308499.html#i1308532">3.4.10.3. cfxExportVariableName</a></span></dt><dt><span class="section"><a href="i1308499.html#ERHFFFFJ">3.4.10.4. cfxExportVariableList</a></span></dt><dt><span class="section"><a href="i1308499.html#MOFNFNFH">3.4.10.5. cfxExportVariableGet</a></span></dt><dt><span class="section"><a href="i1308499.html#i1308555">3.4.10.6. cfxExportVariableFree</a></span></dt></dl></dd><dt><span class="section"><a href="i0425615685615624565623.html">3.4.11. Timestep Routines</a></span></dt><dd><dl><dt><span class="section"><a href="i0425615685615624565623.html#i042561585615624565623">3.4.11.1. cfxExportTimestepCount</a></span></dt><dt><span class="section"><a href="i0425615685615624565623.html#i04256158561624565623">3.4.11.2. cfxExportTimestepTimeGet</a></span></dt><dt><span class="section"><a href="i0425615685615624565623.html#i04256158561562565623">3.4.11.3. cfxExportTimestepNumGet</a></span></dt><dt><span class="section"><a href="i0425615685615624565623.html#i0425658561562565623">3.4.11.4. cfxExportTimestepSet</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="chapter"><a href="ref_remeshing.html">4. Remeshing Guide</a></span></dt><dd><dl><dt><span class="section"><a href="ref_userdefremeshing.html">4.1. User Defined Remeshing</a></span></dt><dd><dl><dt><span class="section"><a href="sect_remesh_keyf.html">4.1.1. Remeshing with Key-Frame Meshes</a></span></dt><dt><span class="section"><a href="sect_remesh_autog.html">4.1.2. Remeshing with Automatic Geometry Extraction</a></span></dt></dl></dd><dt><span class="section"><a href="ref_icemreplayremeshing.html">4.2. ICEM CFD Replay Remeshing</a></span></dt><dd><dl><dt><span class="section"><a href="cfxRemeICEMStep.html">4.2.1. Steps to Set Up a Simulation Using ICEM CFD Replay Remeshing</a></span></dt></dl></dd><dt><span class="section"><a href="cfxRemeDire.html">4.3. Directory Structure and Files Used During Remeshing</a></span></dt><dt><span class="section"><a href="cfxRemeAddi.html">4.4. Additional Considerations</a></span></dt><dd><dl><dt><span class="section"><a href="ref_meshreinitialization.html">4.4.1. Mesh Re-Initialization During Remeshing</a></span></dt><dt><span class="section"><a href="cfxRemeAddiSoft.html">4.4.2. Software License Handling</a></span></dt><dt><span class="section"><a href="ref_remeshing_resultsfileoption.html">4.4.3. Results File Option</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="i1313152.html">5. Reference Guide for Mesh Deformation and Fluid-Structure Interaction</a></span></dt><dd><dl><dt><span class="section"><a href="cfxRefeMesh.html">5.1. Mesh Deformation</a></span></dt><dd><dl><dt><span class="section"><a href="cfxRefeMeshMesh.html">5.1.1. Mesh Folding: Negative Sector and Element Volumes</a></span></dt><dt><span class="section"><a href="cfxRefeMeshAppl.html">5.1.2. Applying Large Displacements Gradually</a></span></dt><dt><span class="section"><a href="cfxRefeMeshCons.html">5.1.3. Consistency of Mesh Motion Specifications</a></span></dt><dt><span class="section"><a href="cfxRefeMeshSolv.html">5.1.4. Solving the Mesh Displacement Equations and Updating Mesh Coordinates</a></span></dt><dt><span class="section"><a href="cfxRefeMeshDispDiff.html">5.1.5. Mesh Displacement Diffusion Scheme</a></span></dt><dt><span class="section"><a href="cfxRefeMeshMesh1.html">5.1.6. Mesh Displacement vs. Total Mesh Displacement</a></span></dt><dt><span class="section"><a href="cfxRefeMeshSimu.html">5.1.7. Simulation Restart Behavior</a></span></dt></dl></dd><dt><span class="section"><a href="cfxRefeFlui.html">5.2. Fluid Structure Interaction</a></span></dt><dd><dl><dt><span class="section"><a href="i1319160.html">5.2.1. Unidirectional (One-Way) FSI</a></span></dt><dd><dl><dt><span class="section"><a href="i1319160.html#cfxRefeUnidUsin">5.2.1.1. Using CFX Only</a></span></dt><dt><span class="section"><a href="i1319160.html#cfxRefeUnidUsin1">5.2.1.2. Using CFX and the Mechanical Application</a></span></dt><dd><dl><dt><span class="section"><a href="i1319160.html#cfxRefeUsinImpo">5.2.1.2.1. Importing Data from the Mechanical Application Solver</a></span></dt><dt><span class="section"><a href="i1319160.html#cfxRefeUsinExpo">5.2.1.2.2. Export Data to Other ANSYS Software Products</a></span></dt><dt><span class="section"><a href="i1319160.html#cfxRefeUsinANSY">5.2.1.2.3. Mechanical Import/Export Example: One-Way FSI Data Transfer</a></span></dt></dl></dd><dt><span class="section"><a href="i1319160.html#cfxRefeUnidUsin2">5.2.1.3. Using CFX and Other CAE Software</a></span></dt></dl></dd><dt><span class="section"><a href="i1319161.html">5.2.2. Bidirectional (Two-Way) FSI</a></span></dt><dd><dl><dt><span class="section"><a href="i1319161.html#cfxRefeBidiUsin">5.2.2.1. Using CFX Only</a></span></dt><dt><span class="section"><a href="i1319161.html#BGBJBAIF">5.2.2.2. Using CFX and the Mechanical Application</a></span></dt><dt><span class="section"><a href="i1319161.html#cfxRefeBidiUsin1">5.2.2.3. Using CFX and Other CAE Software</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="chapter"><a href="CDDDFGCH.html">6. CFX Best Practices Guide for Numerical Accuracy</a></span></dt><dd><dl><dt><span class="section"><a href="xref_approach.html">6.1. An Approach to Error Identification, Estimation and Validation</a></span></dt><dt><span class="section"><a href="i1001054.html">6.2. Definition of Errors in CFD Simulations</a></span></dt><dd><dl><dt><span class="section"><a href="i1001058.html">6.2.1. Numerical Errors</a></span></dt><dd><dl><dt><span class="section"><a href="i1001058.html#i1001062">6.2.1.1. Solution Errors</a></span></dt><dt><span class="section"><a href="i1001058.html#i1001370">6.2.1.2. Spatial Discretization Errors</a></span></dt><dt><span class="section"><a href="i1001058.html#i1001566">6.2.1.3. Time Discretization Errors</a></span></dt><dt><span class="section"><a href="i1001058.html#i1001980">6.2.1.4. Iteration Errors</a></span></dt><dt><span class="section"><a href="i1001058.html#i1002126">6.2.1.5. Round-off Error</a></span></dt><dt><span class="section"><a href="i1001058.html#i1002134">6.2.1.6. Solution Error Estimation</a></span></dt></dl></dd><dt><span class="section"><a href="i1004817.html">6.2.2. Modeling Errors</a></span></dt><dt><span class="section"><a href="i1004821.html">6.2.3. User Errors</a></span></dt><dt><span class="section"><a href="i1004825.html">6.2.4. Application Uncertainties</a></span></dt><dt><span class="section"><a href="i1004829.html">6.2.5. Software Errors</a></span></dt></dl></dd><dt><span class="section"><a href="i1004833.html">6.3. General Best Practice Guidelines</a></span></dt><dd><dl><dt><span class="section"><a href="i1004837.html">6.3.1. Avoiding User Errors</a></span></dt><dt><span class="section"><a href="i1004849.html">6.3.2. Geometry Generation</a></span></dt><dt><span class="section"><a href="i1004857.html">6.3.3. Grid Generation</a></span></dt><dt><span class="section"><a href="i1004861.html">6.3.4. Model Selection and Application</a></span></dt><dd><dl><dt><span class="section"><a href="i1004861.html#i1004865">6.3.4.1. Turbulence Models</a></span></dt><dd><dl><dt><span class="section"><a href="i1004861.html#cfxBestTurbequa">6.3.4.1.1. One-equation Models</a></span></dt><dt><span class="section"><a href="i1004861.html#cfxBestTurbequa1">6.3.4.1.2. Two-equation Models</a></span></dt><dt><span class="section"><a href="i1004861.html#cfxBestTurbSeco">6.3.4.1.3. Second Moment Closure (SMC) Models</a></span></dt><dt><span class="section"><a href="i1004861.html#cfxBestTurbLarg">6.3.4.1.4. Large Eddy Simulation Models</a></span></dt><dt><span class="section"><a href="i1004861.html#cfxBestTurbWall">6.3.4.1.5. Wall Boundary Conditions</a></span></dt><dd><dl><dt><span class="section"><a href="i1004861.html#CDDEGEEG">6.3.4.1.5.1. Wall Function Boundary Conditions</a></span></dt><dt><span class="section"><a href="i1004861.html#CDDHADIC">6.3.4.1.5.2. Integration to the wall (low-Reynolds number formulation)</a></span></dt><dt><span class="section"><a href="i1004861.html#CDDFHJFH">6.3.4.1.5.3. Mixed formulation (automatic near-wall treatment)</a></span></dt><dt><span class="section"><a href="i1004861.html#cfxBestWallReco">6.3.4.1.5.4. Recommendations for Model Selection</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="i1004861.html#i1009706">6.3.4.2. Heat Transfer Models</a></span></dt><dt><span class="section"><a href="i1004861.html#i1009710">6.3.4.3. Multi-Phase Models</a></span></dt></dl></dd><dt><span class="section"><a href="i1009714.html">6.3.5. Reduction of Application Uncertainties</a></span></dt><dt><span class="section"><a href="i1009722.html">6.3.6. CFD Simulation</a></span></dt><dd><dl><dt><span class="section"><a href="i1009722.html#i1009730">6.3.6.1. Target Variables</a></span></dt><dt><span class="section"><a href="i1009722.html#i1009738">6.3.6.2. Minimizing Iteration Errors</a></span></dt><dt><span class="section"><a href="i1009722.html#i1009746">6.3.6.3. Minimizing Spatial Discretization Errors</a></span></dt><dt><span class="section"><a href="i1009722.html#i1009754">6.3.6.4. Minimizing Time Discretization Errors</a></span></dt><dt><span class="section"><a href="i1009722.html#i1009758">6.3.6.5. Avoiding Round-Off Errors</a></span></dt></dl></dd><dt><span class="section"><a href="i1009762.html">6.3.7. Handling Software Errors</a></span></dt></dl></dd><dt><span class="section"><a href="i1009818.html">6.4. Selection and Evaluation of Experimental Data</a></span></dt><dd><dl><dt><span class="section"><a href="i1009822.html">6.4.1. Verification Experiments</a></span></dt><dd><dl><dt><span class="section"><a href="i1009822.html#i1009830">6.4.1.1. Description</a></span></dt><dt><span class="section"><a href="i1009822.html#i1009834">6.4.1.2. Requirements</a></span></dt></dl></dd><dt><span class="section"><a href="i1009838.html">6.4.2. Validation Experiments</a></span></dt><dd><dl><dt><span class="section"><a href="i1009838.html#i1009846">6.4.2.1. Description</a></span></dt><dt><span class="section"><a href="i1009838.html#i1009850">6.4.2.2. Requirements</a></span></dt></dl></dd><dt><span class="section"><a href="i1009854.html">6.4.3. Demonstration Experiments</a></span></dt><dd><dl><dt><span class="section"><a href="i1009854.html#i1009862">6.4.3.1. Description</a></span></dt><dt><span class="section"><a href="i1009854.html#i1009866">6.4.3.2. Requirements</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="chapter"><a href="i1309756.html">7. CFX Best Practices Guide for Cavitation</a></span></dt><dd><dl><dt><span class="section"><a href="i1319173.html">7.1. Liquid Pumps</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestLiquPump.html">7.1.1. Pump Performance without Cavitation</a></span></dt><dt><span class="section"><a href="cfxBestLiquPump1.html">7.1.2. Pump Performance with Cavitation</a></span></dt><dt><span class="section"><a href="cfxBestLiquProc.html">7.1.3. Procedure for Plotting Performance Curve</a></span></dt><dt><span class="section"><a href="cfxBestLiquSetu.html">7.1.4. Setup</a></span></dt><dt><span class="section"><a href="cfxBestLiquConv.html">7.1.5. Convergence Tips</a></span></dt><dt><span class="section"><a href="cfxBestLiquPost.html">7.1.6. Postprocessing</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="i1309927.html">8. CFX Best Practices Guide for Combustion</a></span></dt><dd><dl><dt><span class="section"><a href="i1309948.html">8.1. Gas Turbine Combustors</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestTurbSetu.html">8.1.1. Setup</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestTurbSetu.html#cfxBestSetuStea">8.1.1.1. Steady-state vs. Transient</a></span></dt><dt><span class="section"><a href="cfxBestTurbSetu.html#cfxBestSetuTurb">8.1.1.2. Turbulence Model</a></span></dt><dt><span class="section"><a href="cfxBestTurbSetu.html#cfxBestSetuRefe">8.1.1.3. Reference Pressure</a></span></dt><dt><span class="section"><a href="cfxBestTurbSetu.html#cfxBestSetuComb">8.1.1.4. Combustion Model</a></span></dt></dl></dd><dt><span class="section"><a href="cfxBestTurbReac.html">8.1.2. Reactions</a></span></dt><dt><span class="section"><a href="cfxBestTurbConv.html">8.1.3. Convergence Tips</a></span></dt><dt><span class="section"><a href="cfxBestTurbPost.html">8.1.4. Postprocessing</a></span></dt></dl></dd><dt><span class="section"><a href="i1310010.html">8.2. Combustion Modeling in HVAC Cases</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestCombSetu.html">8.2.1. Set Up</a></span></dt><dt><span class="section"><a href="cfxBestCombConv.html">8.2.2. Convergence Tips</a></span></dt><dt><span class="section"><a href="cfxBestCombPost.html">8.2.3. Postprocessing</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="i1310099.html">9. CFX Best Practices Guide for HVAC</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestHVAC.html">9.1. HVAC Simulations</a></span></dt><dd><dl><dt><span class="section"><a href="i1310134.html">9.1.1. Setting Up HVAC Simulations</a></span></dt><dd><dl><dt><span class="section"><a href="i1310134.html#i1310139">9.1.1.1. Buoyancy</a></span></dt><dt><span class="section"><a href="i1310134.html#i1310147">9.1.1.2. Thermal Radiation</a></span></dt><dd><dl><dt><span class="section"><a href="i1310134.html#cfxBestTherTher">9.1.1.2.1. Thermal Radiation Model</a></span></dt><dt><span class="section"><a href="i1310134.html#cfxBestTherSpec">9.1.1.2.2. Spectral Model</a></span></dt><dt><span class="section"><a href="i1310134.html#cfxBestTherScat">9.1.1.2.3. Scattering Model</a></span></dt></dl></dd><dt><span class="section"><a href="i1310134.html#i1310166">9.1.1.3. CHT (Conjugate Heat Transfer) Domains</a></span></dt><dt><span class="section"><a href="i1310134.html#i1310175">9.1.1.4. Mesh Quality</a></span></dt><dt><span class="section"><a href="i1310134.html#cfxBestSettFans">9.1.1.5. Fans</a></span></dt><dt><span class="section"><a href="i1310134.html#i1310181">9.1.1.6. Thermostats</a></span></dt><dt><span class="section"><a href="i1310134.html#i1310184">9.1.1.7. Collections of Objects</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="i1310187.html">9.2. Convergence Tips</a></span></dt></dl></dd><dt><span class="chapter"><a href="i1310237.html">10. CFX Best Practices Guide for Multiphase</a></span></dt><dd><dl><dt><span class="section"><a href="i1310277.html">10.1. Bubble Columns</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestBubbSetu.html">10.1.1. Setup</a></span></dt><dt><span class="section"><a href="cfxBestBubbConv.html">10.1.2. Convergence Tips</a></span></dt><dt><span class="section"><a href="cfxBestBubbPost.html">10.1.3. Postprocessing</a></span></dt></dl></dd><dt><span class="section"><a href="i1310294.html">10.2. Mixing Vessels</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestMixiSetu.html">10.2.1. Setup</a></span></dt></dl></dd><dt><span class="section"><a href="i1310307.html">10.3. Free Surface Applications</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestFreeSetu.html">10.3.1. Setup</a></span></dt><dt><span class="section"><a href="cfxBestFreeConv.html">10.3.2. Convergence Tips</a></span></dt></dl></dd><dt><span class="section"><a href="sect_mp_flow_tdf.html">10.4. Multiphase Flow with Turbulence Dispersion Force</a></span></dt></dl></dd><dt><span class="chapter"><a href="i1310608.html">11. CFX Best Practices Guide for Turbomachinery</a></span></dt><dd><dl><dt><span class="section"><a href="i1310647.html">11.1. Gas Compressors and Turbines</a></span></dt><dd><dl><dt><span class="section"><a href="BABCICCJ.html">11.1.1. Setup for Simulations of Gas Compressors and Turbines</a></span></dt><dt><span class="section"><a href="i1310664.html">11.1.2. Convergence Tips</a></span></dt><dt><span class="section"><a href="cfx_abr_mod_sect4.html">11.1.3. Computing Speedlines for a Machine</a></span></dt><dt><span class="section"><a href="BABJCFJE.html">11.1.4. Postprocessing</a></span></dt></dl></dd><dt><span class="section"><a href="i1310718.html">11.2. Liquid Pumps and Turbines</a></span></dt><dd><dl><dt><span class="section"><a href="BABCHFFE.html">11.2.1. Setup for Simulations of Liquid Pumps and Turbines</a></span></dt><dt><span class="section"><a href="BABFCHFG.html">11.2.2. Convergence Tips</a></span></dt><dt><span class="section"><a href="i1310734.html">11.2.3. Postprocessing</a></span></dt></dl></dd><dt><span class="section"><a href="i1310738.html">11.3. Fans and Blowers</a></span></dt><dd><dl><dt><span class="section"><a href="BABECFFG.html">11.3.1. Setup for Simulations of Fans and Blowers</a></span></dt><dt><span class="section"><a href="BABGEGJA.html">11.3.2. Convergence Tips</a></span></dt><dt><span class="section"><a href="BABCHGBC.html">11.3.3. Postprocessing</a></span></dt></dl></dd><dt><span class="section"><a href="i1310775.html">11.4. Frame Change Models</a></span></dt><dd><dl><dt><span class="section"><a href="BABHAGDG.html">11.4.1. Frozen Rotor</a></span></dt><dt><span class="section"><a href="BABJBADJ.html">11.4.2. Stage (Mixing-Plane)</a></span></dt><dt><span class="section"><a href="BABHAHFE.html">11.4.3. Transient Rotor-Stator</a></span></dt></dl></dd><dt><span class="section"><a href="i1310784.html">11.5. Domain Interface Setup</a></span></dt><dd><dl><dt><span class="section"><a href="cfxBestDomaGene.html">11.5.1. General Considerations</a></span></dt><dt><span class="section"><a href="cfxBestDomaCase.html">11.5.2. Case 1: Impeller/Volute</a></span></dt><dt><span class="section"><a href="cfxBestDomaCase1.html">11.5.3. Case 2: Step Change Between Rotor and Stator</a></span></dt><dt><span class="section"><a href="cfxBestDomaCase2.html">11.5.4. Case 3: Blade Passage at or Close to the Edge of a Domain</a></span></dt><dt><span class="section"><a href="cfxBestDomaCase3.html">11.5.5. Case 4: Impeller Leakage</a></span></dt><dt><span class="section"><a href="cfxBestDomaCase4.html">11.5.6. Case 5: Domain Interface Near Zone of Reversed Flow</a></span></dt></dl></dd><dt><span class="section"><a href="i109813356315565.html">11.6. Transient Blade Row</a></span></dt><dd><dl><dt><span class="section"><a href="i118228910568680.html">11.6.1. Steady versus Transient Blade Row Analysis</a></span></dt><dt><span class="section"><a href="i146655133045140.html">11.6.2. Full Model Simulation versus Reduced Geometry Simulation (Pitch
Change Models)</a></span></dt><dt><span class="section"><a href="i199736258243683.html">11.6.3. Selecting an Appropriate Transient Blade Row Model with Pitch
Change</a></span></dt><dd><dl><dt><span class="section"><a href="i199736258243683.html#i122608642917167">11.6.3.1. Profile Transformation</a></span></dt><dt><span class="section"><a href="i199736258243683.html#i106697099945893">11.6.3.2. Time Transformation</a></span></dt><dt><span class="section"><a href="i199736258243683.html#i169136059616698">11.6.3.3. Fourier Transformation</a></span></dt></dl></dd><dt><span class="section"><a href="i153840054382167.html">11.6.4. Convergence and Solution Monitoring of Transient Blade Row
Flow Problems</a></span></dt><dt><span class="section"><a href="i158063807521155.html">11.6.5. Boundary Conditions in Blade Row Simulation</a></span></dt><dd><dl><dt><span class="section"><a href="i158063807521155.html#i181504985424033">11.6.5.1. Steady-state Analysis</a></span></dt><dt><span class="section"><a href="i158063807521155.html#i135831494190962">11.6.5.2. Transient Analysis</a></span></dt></dl></dd><dt><span class="section"><a href="i202121860028104.html">11.6.6. Transient versus Harmonic Solution Method</a></span></dt></dl></dd></dl></dd><dt><span class="chapter"><a href="best_practices_turbulence.html">12. Best Practices: Scale-Resolving Simulations in ANSYS CFD</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_4.html">12.1. Scale-Resolving Simulation (SRS) Models – Basic Formulations</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_5.html">12.1.1. Scale-Adaptive Simulation (SAS)</a></span></dt><dt><span class="section"><a href="bp_turbu_s_6.html">12.1.2. Detached Eddy Simulation (DES)</a></span></dt><dt><span class="section"><a href="i208053665624896.html">12.1.3. Shielded Detached Eddy Simulation (SDES)</a></span></dt><dt><span class="section"><a href="i165569201749995.html">12.1.4. Stress-Blended Eddy Simulation (SBES)</a></span></dt><dt><span class="section"><a href="bp_turbu_s_7.html">12.1.5. Large Eddy Simulation (LES)</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_7.html#bp_turbu_s_3">12.1.5.1. Limitations of Large Eddy Simulation (LES)</a></span></dt></dl></dd><dt><span class="section"><a href="bp_turbu_s_8.html">12.1.6. Wall Modeled Large Eddy Simulation (WMLES)</a></span></dt><dt><span class="section"><a href="bp_turbu_s_9.html">12.1.7. Embedded/Zonal LES (ELES, ZLES)</a></span></dt><dt><span class="section"><a href="bp_turbu_s_10.html">12.1.8. Unsteady Inlet/Interface Turbulence</a></span></dt></dl></dd><dt><span class="section"><a href="bp_turbu_s_11.html">12.2. Generic Flow Types and Basic Model Selection</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_12.html">12.2.1. Globally Unstable Flows</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_13">12.2.1.1. Flow Physics</a></span></dt><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_14">12.2.1.2. Modeling</a></span></dt><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_15">12.2.1.3. Meshing Requirements</a></span></dt><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_16">12.2.1.4. Numerical Settings</a></span></dt><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_17">12.2.1.5. Examples</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_18">12.2.1.5.1. Flow around a Fighter Aircraft</a></span></dt><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_19">12.2.1.5.2. Flow around a Triangular Cylinder</a></span></dt><dt><span class="section"><a href="bp_turbu_s_12.html#bp_turbu_s_20">12.2.1.5.3. ITS Combustion Chamber</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="bp_turbu_s_21.html">12.2.2. Locally Unstable Flows</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_21.html#bp_turbu_s_22">12.2.2.1. Flow Physics</a></span></dt><dt><span class="section"><a href="bp_turbu_s_21.html#bp_turbu_s_23">12.2.2.2. Modeling</a></span></dt><dt><span class="section"><a href="bp_turbu_s_21.html#bp_turbu_s_24">12.2.2.3. Meshing Requirements</a></span></dt><dt><span class="section"><a href="bp_turbu_s_21.html#bp_turbu_s_25">12.2.2.4. Numerical Settings</a></span></dt><dt><span class="section"><a href="bp_turbu_s_21.html#bp_turbu_s_26">12.2.2.5. Examples</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_21.html#i159655203424891">12.2.2.5.1. Mixing Layer</a></span></dt><dt><span class="section"><a href="bp_turbu_s_21.html#bp_turbu_s_27">12.2.2.5.2. Backward-Facing Step I</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="bp_turbu_s_28.html">12.2.3. Stable Flows and Wall Boundary Layers</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_29">12.2.3.1. Flow Physics</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_30">12.2.3.2. Modeling</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_31">12.2.3.3. Meshing Requirements</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_32">12.2.3.4. Numerical Settings</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_33">12.2.3.5. Examples</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_34">12.2.3.5.1. Periodic Channel</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_35">12.2.3.5.2. Wall Boundary Layer</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_36">12.2.3.5.3. NASA Hump Flow</a></span></dt><dt><span class="section"><a href="bp_turbu_s_28.html#bp_turbu_s_37">12.2.3.5.4. T-Junction with Thermal Mixing</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="section"><a href="bp_turbu_s_38.html">12.3. Numerical Settings for SRS</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_39.html">12.3.1. Spatial Discretization</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_39.html#bp_turbu_s_40">12.3.1.1. Momentum</a></span></dt><dt><span class="section"><a href="bp_turbu_s_39.html#bp_turbu_s_41">12.3.1.2. Turbulence Equations</a></span></dt><dt><span class="section"><a href="bp_turbu_s_39.html#bp_turbu_s_42">12.3.1.3. Gradients (ANSYS Fluent)</a></span></dt></dl></dd><dt><span class="section"><a href="bp_turbu_s_43.html">12.3.2. Pressure (ANSYS Fluent)</a></span></dt><dt><span class="section"><a href="bp_turbu_s_44.html">12.3.3. Time Discretization</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_44.html#bp_turbu_s_45">12.3.3.1. Time Integration</a></span></dt><dt><span class="section"><a href="bp_turbu_s_44.html#bp_turbu_s_46">12.3.3.2. Time Advancement and Under-Relaxation (ANSYS Fluent)</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="bp_turbu_s_47.html">12.4. Initial and Boundary Conditions</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_48.html">12.4.1. Initialization of SRS</a></span></dt><dt><span class="section"><a href="bp_turbu_s_49.html">12.4.2. Boundary Conditions for SRS</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_49.html#bp_turbu_s_50">12.4.2.1. Inlet Conditions</a></span></dt><dt><span class="section"><a href="bp_turbu_s_49.html#bp_turbu_s_51">12.4.2.2. Outlet Conditions</a></span></dt><dt><span class="section"><a href="bp_turbu_s_49.html#bp_turbu_s_52">12.4.2.3. Wall Conditions</a></span></dt></dl></dd><dt><span class="section"><a href="bp_turbu_s_53.html">12.4.3. Symmetry vs. Periodicity</a></span></dt></dl></dd><dt><span class="section"><a href="bp_turbu_s_54.html">12.5. Postprocessing and Averaging</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_54a.html">12.5.1. Visual Inspection</a></span></dt><dt><span class="section"><a href="bp_turbu_s_55.html">12.5.2. Averaging</a></span></dt></dl></dd><dt><span class="section"><a href="bp_turbu_s_56.html">12.6. Summary</a></span></dt><dd><dl><dt><span class="section"><a href="bp_turbu_s_57.html">12.6.1. Acknowledgment</a></span></dt><dt><span class="section"><a href="bp_turbu_s_59.html">12.6.2. Appendix 1: Summary of Numerics Settings with ANSYS Fluent</a></span></dt><dt><span class="section"><a href="bp_turbu_s_60.html">12.6.3. Appendix 2: Summary of Numerics Settings With ANSYS CFX</a></span></dt><dt><span class="section"><a href="bp_turbu_s_61.html">12.6.4. Appendix 3: Models</a></span></dt><dt><span class="section"><a href="bp_turbu_s_62.html">12.6.5. Appendix 4: Generic Flow Types and Modeling</a></span></dt></dl></dd><dt><span class="section"><a href="i230896289348.html">12.7. Scale-Resolving Simulations References</a></span></dt></dl></dd><dt><span class="chapter"><a href="ccl_chapter.html">13. CFX Command Language (CCL)</a></span></dt><dd><dl><dt><span class="section"><a href="i1306948.html">13.1. CFX Command Language (CCL) Syntax</a></span></dt><dd><dl><dt><span class="section"><a href="i1329524.html">13.1.1. Basic Terminology</a></span></dt><dt><span class="section"><a href="sect_refccl_dh.html">13.1.2. The Data Hierarchy</a></span></dt><dt><span class="section"><a href="i1329804.html">13.1.3. Simple Syntax Details</a></span></dt><dd><dl><dt><span class="section"><a href="i1329804.html#i1329821">13.1.3.1. Case Sensitivity</a></span></dt><dt><span class="section"><a href="i1329804.html#i1329838">13.1.3.2. CCL Names Definition</a></span></dt><dt><span class="section"><a href="i1329804.html#i1329855">13.1.3.3. Indentation</a></span></dt><dt><span class="section"><a href="i1329804.html#i1329872">13.1.3.4. End of Line Comment Character</a></span></dt><dt><span class="section"><a href="i1329804.html#i1329889">13.1.3.5. Continuation Character</a></span></dt><dt><span class="section"><a href="i1329804.html#i1329906">13.1.3.6. Named Objects</a></span></dt><dt><span class="section"><a href="i1329804.html#i1330108">13.1.3.7. Singleton Objects</a></span></dt><dt><span class="section"><a href="i1329804.html#i1330141">13.1.3.8. Parameters</a></span></dt><dt><span class="section"><a href="i1329804.html#i1330174">13.1.3.9. Lists</a></span></dt><dt><span class="section"><a href="i1329804.html#i1330207">13.1.3.10. Parameter Values</a></span></dt><dd><dl><dt><span class="section"><a href="i1329804.html#cfxCommParaStri">13.1.3.10.1. String</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaStri1">13.1.3.10.2. String List</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaInte">13.1.3.10.3. Integer</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaInte1">13.1.3.10.4. Integer List</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaReal">13.1.3.10.5. Real</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaReal1">13.1.3.10.6. Real List</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaLogi">13.1.3.10.7. Logical</a></span></dt><dt><span class="section"><a href="i1329804.html#cfxCommParaLogi1">13.1.3.10.8. Logical List</a></span></dt></dl></dd><dt><span class="section"><a href="i1329804.html#i1330240">13.1.3.11. Escape Character</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="chapter"><a href="i1304009.html">14. CFX Expression Language (CEL)</a></span></dt><dd><dl><dt><span class="section"><a href="i1304058.html">14.1. CEL Fundamentals</a></span></dt><dd><dl><dt><span class="section"><a href="i1346105.html">14.1.1. Values and Expressions</a></span></dt><dd><dl><dt><span class="section"><a href="i1346105.html#i87f6224d">14.1.1.1. Using Locators in Expressions</a></span></dt></dl></dd><dt><span class="section"><a href="i1304102.html">14.1.2. CFX Expression Language Statements</a></span></dt><dd><dl><dt><span class="section"><a href="i1304102.html#cfxExprExprCons">14.1.2.1. Use of Constants</a></span></dt><dt><span class="section"><a href="i1304102.html#cfxExprExprExpr">14.1.2.2. Expression Syntax</a></span></dt><dt><span class="section"><a href="i1304102.html#i1304124">14.1.2.3. Multiple-Line Expressions</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="i1304136.html">14.2. CEL Operators, Constants, and Expressions</a></span></dt><dd><dl><dt><span class="section"><a href="i1346469.html">14.2.1. CEL Operators</a></span></dt><dt><span class="section"><a href="ref_cond_statement.html">14.2.2. Conditional if Statement</a></span></dt><dt><span class="section"><a href="i1346471.html">14.2.3. CEL Constants</a></span></dt><dt><span class="section"><a href="i1346472.html">14.2.4. Using Expressions</a></span></dt><dd><dl><dt><span class="section"><a href="i1346472.html#i1305439">14.2.4.1. Use of Offset Temperature</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="i1305453.html">14.3. CEL Examples</a></span></dt><dd><dl><dt><span class="section"><a href="BABIFHDE.html">14.3.1. Example: Reynolds Number Dependent Viscosity</a></span></dt><dt><span class="section"><a href="BABDEFFD.html">14.3.2. Example: Feedback to Control Inlet Temperature</a></span></dt><dt><span class="section"><a href="cfxExprExamExam.html">14.3.3. Examples: Using Expressions in CFD-Post</a></span></dt></dl></dd><dt><span class="section"><a href="NHHHNHIL.html">14.4. CEL Technical Details</a></span></dt></dl></dd><dt><span class="chapter"><a href="ch_quantitative_functions.html">15. Functions in ANSYS CFX</a></span></dt><dd><dl><dt><span class="section"><a href="i1346470.html">15.1. CEL Mathematical Functions</a></span></dt><dt><span class="section"><a href="i1305073.html">15.2. Quantitative CEL Functions in ANSYS CFX</a></span></dt><dt><span class="section"><a href="ref_func_coord.html">15.3. Functions Involving Coordinates</a></span></dt><dt><span class="section"><a href="i1305121.html">15.4. CEL Functions with Multiphase Flow</a></span></dt><dt><span class="section"><a href="quant_func_list.html">15.5. Quantitative Function List</a></span></dt><dd><dl><dt><span class="section"><a href="LJHNFLEI.html">15.5.1. area</a></span></dt><dd><dl><dt><span class="section"><a href="LJHNFLEI.html#cfxFuncToolComm">15.5.1.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="LJHNFLEI.html#cfxFuncToolFunc">15.5.1.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308487.html">15.5.2. areaAve</a></span></dt><dd><dl><dt><span class="section"><a href="i1308487.html#cfxFuncToolComm1">15.5.2.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308487.html#cfxFuncToolFunc1">15.5.2.2. Tools &gt; Function Calculator Examples</a></span></dt></dl></dd><dt><span class="section"><a href="i1308495.html">15.5.3. areaInt</a></span></dt><dd><dl><dt><span class="section"><a href="i1308495.html#cfxFuncToolComm2">15.5.3.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308495.html#cfxFuncToolFunc2">15.5.3.2. Tools &gt; Function Calculator Examples</a></span></dt></dl></dd><dt><span class="section"><a href="i1308506.html">15.5.4. ave</a></span></dt><dd><dl><dt><span class="section"><a href="i1308506.html#cfxFuncToolComm3">15.5.4.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308506.html#cfxFuncToolFunc3">15.5.4.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308514.html">15.5.5. count</a></span></dt><dd><dl><dt><span class="section"><a href="i1308514.html#cfxFuncToolComm4">15.5.5.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308514.html#cfxFuncToolFunc4">15.5.5.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="def_counttrue.html">15.5.6. countTrue</a></span></dt><dd><dl><dt><span class="section"><a href="def_counttrue.html#cfxFuncToolComm5">15.5.6.1. Tools &gt; Command Editor Examples</a></span></dt><dt><span class="section"><a href="def_counttrue.html#cfxFuncToolFunc5">15.5.6.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308522.html">15.5.7. force</a></span></dt><dd><dl><dt><span class="section"><a href="i1308522.html#cfxFuncToolComm6">15.5.7.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308522.html#cfxFuncToolFunc6">15.5.7.2. Tools &gt; Function Calculator Examples</a></span></dt></dl></dd><dt><span class="section"><a href="i1331845.html">15.5.8. forceNorm</a></span></dt><dd><dl><dt><span class="section"><a href="i1331845.html#cfxFuncToolComm7">15.5.8.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1331845.html#cfxFuncToolFunc7">15.5.8.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="desc_inside.html">15.5.9. inside</a></span></dt><dd><dl><dt><span class="section"><a href="desc_inside.html#cfxFuncToolComm8">15.5.9.1. Tools &gt; Command Editor Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308538.html">15.5.10. length</a></span></dt><dd><dl><dt><span class="section"><a href="i1308538.html#cfxFuncToolComm9">15.5.10.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308538.html#cfxFuncToolFunc8">15.5.10.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308546.html">15.5.11. lengthAve</a></span></dt><dd><dl><dt><span class="section"><a href="i1308546.html#cfxFuncToolComm10">15.5.11.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308546.html#cfxFuncToolFunc9">15.5.11.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308554.html">15.5.12. lengthInt</a></span></dt><dd><dl><dt><span class="section"><a href="i1308554.html#cfxFuncToolComm11">15.5.12.1. Tools &gt; Command Editor Example</a></span></dt></dl></dd><dt><span class="section"><a href="desc_mass.html">15.5.13. mass</a></span></dt><dt><span class="section"><a href="desc_massave.html">15.5.14. massAve</a></span></dt><dt><span class="section"><a href="i1308562.html">15.5.15. massFlow</a></span></dt><dd><dl><dt><span class="section"><a href="i1308562.html#cfxFuncmassMass">15.5.15.1. Mass Flow Sign Convention</a></span></dt><dt><span class="section"><a href="i1308562.html#cfxFuncToolComm14">15.5.15.2. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308562.html#cfxFuncToolFunc10">15.5.15.3. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308570.html">15.5.16. massFlowAve</a></span></dt><dt><span class="section"><a href="i1304208.html">15.5.17. massFlowAveAbs</a></span></dt><dt><span class="section"><a href="i1304222.html">15.5.18. Details on Mass Flow Related Functions</a></span></dt><dt><span class="section"><a href="i1308578.html">15.5.19. massFlowInt</a></span></dt><dd><dl><dt><span class="section"><a href="i1308578.html#cfxFuncToolComm16">15.5.19.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308578.html#cfxFuncToolFunc12">15.5.19.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="desc_massint.html">15.5.20. massInt</a></span></dt><dt><span class="section"><a href="i1308586.html">15.5.21. maxVal</a></span></dt><dd><dl><dt><span class="section"><a href="i1308586.html#cfxFuncToolComm18">15.5.21.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308586.html#cfxFuncToolFunc13">15.5.21.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308594.html">15.5.22. minVal</a></span></dt><dd><dl><dt><span class="section"><a href="i1308594.html#cfxFuncToolComm19">15.5.22.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308594.html#cfxFuncToolFunc14">15.5.22.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308602.html">15.5.23. probe</a></span></dt><dd><dl><dt><span class="section"><a href="i1308602.html#cfxFuncToolComm20">15.5.23.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308602.html#cfxFuncToolFunc15">15.5.23.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="cfxFNCrbstate.html">15.5.24. rbstate</a></span></dt><dd><dl><dt><span class="section"><a href="cfxFNCrbstate.html#cfxFuncToolEE20b">15.5.24.1. Expressions Details View Example</a></span></dt></dl></dd><dt><span class="section"><a href="desc_rmsave.html">15.5.25. rmsAve</a></span></dt><dt><span class="section"><a href="i1308610.html">15.5.26. sum</a></span></dt><dd><dl><dt><span class="section"><a href="i1308610.html#cfxFuncToolComm22">15.5.26.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308610.html#cfxFuncToolFunc16">15.5.26.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308618.html">15.5.27. torque</a></span></dt><dd><dl><dt><span class="section"><a href="i1308618.html#cfxFuncToolComm23">15.5.27.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308618.html#cfxFuncToolFunc17">15.5.27.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308626.html">15.5.28. volume</a></span></dt><dd><dl><dt><span class="section"><a href="i1308626.html#cfxFuncToolComm24">15.5.28.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308626.html#cfxFuncToolFunc18">15.5.28.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308634.html">15.5.29. volumeAve</a></span></dt><dd><dl><dt><span class="section"><a href="i1308634.html#cfxFuncToolComm25">15.5.29.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308634.html#cfxFuncToolFunc19">15.5.29.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1308642.html">15.5.30. volumeInt</a></span></dt><dd><dl><dt><span class="section"><a href="i1308642.html#cfxFuncToolComm26">15.5.30.1. Tools &gt; Command Editor Example</a></span></dt><dt><span class="section"><a href="i1308642.html#cfxFuncToolFunc20">15.5.30.2. Tools &gt; Function Calculator Example</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="chapter"><a href="xi1325313.html">16. Variables in ANSYS CFX</a></span></dt><dd><dl><dt><span class="section"><a href="i1298886.html">16.1. Hybrid and Conservative Variable Values</a></span></dt><dd><dl><dt><span class="section"><a href="i1298980.html">16.1.1. Solid-Fluid Interface Variable Values</a></span></dt><dd><dl><dt><span class="section"><a href="i1298980.html#cfxVariSoliCons">16.1.1.1. Conservative Values at 1:1 Interface</a></span></dt><dt><span class="section"><a href="i1298980.html#cfxVariSoliHybr">16.1.1.2. Hybrid Values at 1:1 Interface</a></span></dt><dt><span class="section"><a href="i1298980.html#cfxVariSoliCons1">16.1.1.3. Conservative Values on a GGI Interface</a></span></dt><dt><span class="section"><a href="i1298980.html#cfxVariSoliHybr1">16.1.1.4. Hybrid Values on a GGI Interface</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="i1300789.html">16.2. List of Field Variables</a></span></dt><dd><dl><dt><span class="section"><a href="common_vars.html">16.2.1. Common Variables Relevant for Most CFD Calculations</a></span></dt><dt><span class="section"><a href="cfxVariListVari.html">16.2.2. Variables Relevant for Turbulent Flows</a></span></dt><dt><span class="section"><a href="cfxVariListVari1.html">16.2.3. Variables Relevant for Buoyant Flow</a></span></dt><dt><span class="section"><a href="CJAGAEAC.html">16.2.4. Variables Relevant for Compressible Flow</a></span></dt><dt><span class="section"><a href="var_part_track.html">16.2.5. Variables Relevant for Particle Tracking</a></span></dt><dt><span class="section"><a href="cfxVariListVari2.html">16.2.6. Variables Relevant for Calculations with a Rotating Frame of
Reference</a></span></dt><dt><span class="section"><a href="cfxVariListVari3.html">16.2.7. Variables Relevant for Parallel Calculations</a></span></dt><dt><span class="section"><a href="cfxVariListVari4.html">16.2.8. Variables Relevant for Multicomponent Calculations</a></span></dt><dt><span class="section"><a href="cfxVariListVari5.html">16.2.9. Variables Relevant for Multiphase Calculations</a></span></dt><dt><span class="section"><a href="cfxVariListVari6.html">16.2.10. Variables Relevant for Radiation Calculations</a></span></dt><dt><span class="section"><a href="sect_tab_t_enth.html">16.2.11. Variables for Total Enthalpies, Temperatures, and Pressures</a></span></dt><dt><span class="section"><a href="i1304139.html">16.2.12. Variables and Predefined Expressions Available in CEL Expressions</a></span></dt><dd><dl><dt><span class="section"><a href="i1304139.html#i1304725">16.2.12.1. System Variable Prefixes</a></span></dt><dt><span class="section"><a href="i1304139.html#xi1304733">16.2.12.2. CEL Variables r and theta</a></span></dt><dt><span class="section"><a href="i1304139.html#xi1304759">16.2.12.3. CEL Variable rNoDim</a></span></dt><dt><span class="section"><a href="i1304139.html#xi1304767">16.2.12.4. CEL Variable "subdomain" and CEL Function "inside"</a></span></dt><dt><span class="section"><a href="i1304139.html#i1304770">16.2.12.5. Timestep, Timestep Interval, and Iteration Number Variables</a></span></dt><dd><dl><dt><span class="section"><a href="i1304139.html#cfxVariTimeStea">16.2.12.5.1. Steady-State Runs</a></span></dt><dt><span class="section"><a href="i1304139.html#cfxVariTimeTran">16.2.12.5.2. Transient Runs</a></span></dt><dt><span class="section"><a href="i1304139.html#cfxVariTimeANSY">16.2.12.5.3. ANSYS Multi-field Runs</a></span></dt><dt><span class="section"><a href="i1304139.html#cfdPostVariTime">16.2.12.5.4. Timestep Variables in CFD-Post</a></span></dt></dl></dd><dt><span class="section"><a href="i1304139.html#cfxVariVariExpr">16.2.12.6. Expression Names</a></span></dt><dt><span class="section"><a href="i1304139.html#cfxVariVariScal">16.2.12.7. Scalar Expressions</a></span></dt><dt><span class="section"><a href="i1304139.html#cfxVariVariExpr1">16.2.12.8. Expression Properties</a></span></dt><dt><span class="section"><a href="i1304139.html#cfxVariVariAvai">16.2.12.9. Available and Unavailable Variables</a></span></dt></dl></dd></dl></dd><dt><span class="section"><a href="particle_variables_list.html">16.3. Particle Variables Generated by the Solver</a></span></dt><dd><dl><dt><span class="section"><a href="CHDFGGAG.html">16.3.1. Particle Track Variables</a></span></dt><dt><span class="section"><a href="CHDHJAEJ.html">16.3.2. Particle Field Variables</a></span></dt><dd><dl><dt><span class="section"><a href="CHDHJAEJ.html#cfxVariPartPart">16.3.2.1. Particle Sources into the Coupled Fluid Phase</a></span></dt><dt><span class="section"><a href="CHDHJAEJ.html#cfxVariPartPart1">16.3.2.2. Particle Radiation Variables</a></span></dt><dt><span class="section"><a href="CHDHJAEJ.html#CHDFDHIE">16.3.2.3. Particle Vertex Variables</a></span></dt><dd><dl><dt><span class="section"><a href="CHDHJAEJ.html#cfxVariPartVari">16.3.2.3.1. Variable Calculations</a></span></dt></dl></dd><dt><span class="section"><a href="CHDHJAEJ.html#particle_variables_boundary">16.3.2.4. Particle Boundary Vertex Variables</a></span></dt><dt><span class="section"><a href="CHDHJAEJ.html#cfxVariPartPart2">16.3.2.5. Particle RMS Variables</a></span></dt><dd><dl><dt><span class="section"><a href="CHDHJAEJ.html#cfxVariPartVari1">16.3.2.5.1. Variable Calculations</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="section"><a href="cfxVariMisc.html">16.4. Miscellaneous Variables</a></span></dt></dl></dd><dt><span class="chapter"><a href="i1308847.html">17. Power Syntax in ANSYS CFX</a></span></dt><dd><dl><dt><span class="section"><a href="i1308891.html">17.1. Examples of Power Syntax</a></span></dt><dd><dl><dt><span class="section"><a href="cfxPoweExamExam.html">17.1.1. Example 1: Print the Value of the Pressure Drop Through a Pipe</a></span></dt><dt><span class="section"><a href="cfxPoweExamExam1.html">17.1.2. Example 2: Using a for Loop</a></span></dt><dt><span class="section"><a href="cfxPoweExamExam2.html">17.1.3. Example 3: Creating a Simple Subroutine</a></span></dt><dt><span class="section"><a href="cfxPoweExamExam3.html">17.1.4. Example 4: Creating a Complex Quantitative Subroutine</a></span></dt></dl></dd><dt><span class="section"><a href="i1308950.html">17.2. Predefined Power Syntax Subroutines</a></span></dt><dd><dl><dt><span class="section"><a href="i1321176.html">17.2.1. Power Syntax Subroutine Descriptions</a></span></dt><dt><span class="section"><a href="i1321192.html">17.2.2. Power Syntax Usage</a></span></dt><dt><span class="section"><a href="i1321248.html">17.2.3. Power Syntax Subroutines</a></span></dt><dd><dl><dt><span class="section"><a href="i1321248.html#cfxPowePowearea">17.2.3.1. area(Location, Axis)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowearea1">17.2.3.2. areaAve(Variable, Location, Axis)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowearea2">17.2.3.3. areaInt(Variable, Location, Axis)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweVari">17.2.3.4. ave(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecalc">17.2.3.5. calcTurboVariables()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecalc1">17.2.3.6. calculate(function,...)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecalc2">17.2.3.7. calculateUnits(function,...)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecoll">17.2.3.8. collectTurboInfo()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecomf">17.2.3.9. comfortFactors()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecomp">17.2.3.10. compressorPerform(Location, Location, Location, Var, Args)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecomp1">17.2.3.11. compressorPerformTurbo()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecopy">17.2.3.12. copyFile(FromPath, ToPath)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecoun">17.2.3.13. count(Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecoun1">17.2.3.14. countTrue(Expression, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowecpPo">17.2.3.15. cpPolar(Location, Var, Arg, Var, Location, Arg)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweeval">17.2.3.16. evaluate(Expression)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweeval1">17.2.3.17. evaluateInPreferred(Expression)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweexpr">17.2.3.18. exprExists(Expression)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowefanN">17.2.3.19. fanNoiseDefault()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowefanN1">17.2.3.20. fanNoise()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweforc">17.2.3.21. force(Location, Axis)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweforc1">17.2.3.22. forceNorm(Location, Axis)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetB">17.2.3.23. getBladeForceExpr()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetB1">17.2.3.24. getBladeTorqueExpr()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetC">17.2.3.25. getCCLState()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetC1">17.2.3.26. getChildrenByCategory(Category)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetC2">17.2.3.27. getChildren(Object Name, Child Type)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetE">17.2.3.28. getExprOnLocators()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetE1">17.2.3.29. getExprString(Expression)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetE2">17.2.3.30. getExprVal(Expression)</a></span></dt><dt><span class="section"><a href="i1321248.html#sect_getobjectname">17.2.3.31. getObjectName(Object Path)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetP">17.2.3.32. getParameterInfo(Object Name, Parameter Name, Info Type)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetP1">17.2.3.33. getParameters(Object Name)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetT">17.2.3.34. getTempDirectory()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetT1">17.2.3.35. getType(Object Name)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowegetV">17.2.3.36. getValue(Object Name, Parameter Name)</a></span></dt><dd><dl><dt><span class="section"><a href="i1321248.html#cfxPowegetVExam">17.2.3.36.1. Example</a></span></dt></dl></dd><dt><span class="section"><a href="i1321248.html#cfxPowePowegetV1">17.2.3.37. getViewArea()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweisCa">17.2.3.38. isCategory(Object Name, Category)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweLeng">17.2.3.39. Length(Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweleng1">17.2.3.40. lengthAve(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweleng2">17.2.3.41. lengthInt(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweliqu">17.2.3.42. liquidTurbPerformTurbo()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweliqu1">17.2.3.43. liquidTurbPerform()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowemass">17.2.3.44. massFlow(Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowemass1">17.2.3.45. massFlowAve(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowemass2">17.2.3.46. massFlowAveAbs(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowemass3">17.2.3.47. massFlowInt(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowemaxV">17.2.3.48. maxVal(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweminV">17.2.3.49. minVal(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweobje">17.2.3.50. objectExists(Object Name)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweprob">17.2.3.51. probe(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowepump">17.2.3.52. pumpPerform()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowepump1">17.2.3.53. pumpPerformTurbo()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowerang">17.2.3.54. range(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowerepo">17.2.3.55. reportError(String)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowerepo1">17.2.3.56. reportWarning(String)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweshow">17.2.3.57. showPkgs()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweshow1">17.2.3.58. showSubs(packageName)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweshow2">17.2.3.59. showVars(packageName)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowespaw">17.2.3.60. spawnAsyncProcess(command, arguments)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweVari1">17.2.3.61. sum(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowetorq">17.2.3.62. torque(Location, Axis)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweturb">17.2.3.63. turbinePerform()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweturb1">17.2.3.64. turbinePerformTurbo()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePoweverb">17.2.3.65. verboseOn()</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowevolu">17.2.3.66. volume(Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowevolu1">17.2.3.67. volumeAve(Variable, Location)</a></span></dt><dt><span class="section"><a href="i1321248.html#cfxPowePowevolu2">17.2.3.68. volumeInt(Variable, Location)</a></span></dt></dl></dd></dl></dd></dl></dd><dt><span class="chapter"><a href="i1375357.html">18. Bibliography</a></span></dt><dd><dl><dt><span class="section"><a href="i1375390.html">18.1. References 1-20</a></span></dt><dt><span class="section"><a href="i1375445.html">18.2. References 21-40</a></span></dt><dt><span class="section"><a href="i1375446.html">18.3. References 41-60</a></span></dt><dt><span class="section"><a href="i1375447.html">18.4. References 61-80</a></span></dt><dt><span class="section"><a href="i1375448.html">18.5. References 81-100</a></span></dt><dt><span class="section"><a href="i1375449.html">18.6. References 101-120</a></span></dt><dt><span class="section"><a href="e123654.html">18.7. References 121-140</a></span></dt><dt><span class="section"><a href="e123456.html">18.8. References 141-160</a></span></dt><dt><span class="section"><a href="e6387575.html">18.9. References 161-180</a></span></dt><dt><span class="section"><a href="bib_180.html">18.10. References 181-200</a></span></dt><dt><span class="section"><a href="bib_200.html">18.11. References 201-220</a></span></dt><dt><span class="section"><a href="i176848936949597.html">18.12. References 221-</a></span></dt></dl></dd><dt><span class="glossary"><a href="ch_gloss.html">Glossary</a></span></dt></dl></toc>