## 8.13. Restrictions for Particle Materials

A particle may consist of an arbitrary number of different materials. For each material the following restrictions apply:

- Only constant value properties are supported for density, viscosity, and conductivity.

- For material specific heat values, either constant values, Zero Pressure Polynomials, or NASA polynomials are supported.

- For multicomponent particles, only ideal mixtures are supported.

Release 18.2 - © ANSYS, Inc. All rights reserved.