Page 255 - Finite Element Analysis with ANSYS Workbench

246 Chapter 12 Compressible Flow Analysis

 Click on Models under Setup section. Double-click on
Energy to turn it On, so that the energy equation will be
solved together. Double-click on Viscous and select
Inviscid because inviscid analysis will be performed.

 Next, click on Materials under Setup section, and double
click on Fluid. Change Density from Constant to Ideal-
gas. Change the Cp (Specific Heat) value to 1004.5. Then
click Change/Create button and Close button.

 Now, specify the boundary conditions. Select Boundary
Conditions, double-click at farfield, select Type and
change wall to pressure-far-field. Then, input Gauge
Pressure as 101598 and Mach Number as 3 and click OK.