Power Inverter without Heat Transfer: Exercise 4—Assigning Boundary Conditions
Specifying Inlet Boundary Conditions
1. Under Boundary Conditions, select BC_00001.
2. In the Model tab select the following values for the options listed:
◦ Flow—Specified Pressure Inlet
◦ Pressure—101325 Pa
3. In the Model tab for Streamline set Release Particle to Yes
Specifying Outlet Boundary Conditions
1. Under Boundary Conditions select BC_00002.
2. In the Model tab select the following values for the options listed:
◦ Flow—Specified Volumetric Flux
◦ Flow Direction—Outflow
◦ Value—0.001 m3/s
Specifying Volume Conditions
1. To set the fluid, click 
Materials. The Material Selection dialog box opens. The fluid properties are set automatically when you select a new fluid.
Materials. The Material Selection dialog box opens. The fluid properties are set automatically when you select a new fluid.2. For fluid domain POWERINVERTER_1_FLUID select air.