Creo 教程 > Creo Flow Analysis 教程 > 其他教程 > Creo Flow Analysis Additional Tutorials > Tutorial 3 - Vortex Shedding > Vortex Shedding: Exercise 3—Defining Physics Modules
  
Vortex Shedding: Exercise 3—Defining Physics Modules
1. In the Flow Analysis Tree, right-click Physics and select Select Physical Models. or click Physics Module. The Physical Model Selection dialog box opens.
2. Under Available Modules, select Flow and click
3. Click Close to close the Physical Model Selection dialog box.
4. In the Flow Analysis Tree, select Flow.
5. In the Model tab, select the following values for the options listed:
a. Time Accuracy - Second Order
b. Under Numerics, set the following values for Numeric Scheme:
a. Velocity2nd Order Upwind
b. PressureUpwind