### 8.8.3. Cone with Primary Breakup

This option enables the use of primary breakup models to determine starting conditions for the droplets that leave the injection nozzle. In ANSYS CFX 18.2, various primary breakup models are available. For details about these models and their required input data, refer to the following sections in CFX-Solver Theory Guide:

- Blob Method

- Enhanced Blob Method

- LISA Model

- Turbulence Induced Atomization

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