Applying Convection

Temperature of the cooling air is 25 °C and the overall heat convection coefficient is 250 W/m2K.

  1. In the Simulation study tree, right-click Thermal Loads and select Convection .
  2. In the graphics area, select the upper face of Silicon_Chip-1 and the bottom face of the Aluminum_Base-1 substrate for Faces for Convection .
  3. In the PropertyManager, select SI in Unit .
  4. Type 250 for Convection Coefficient .
  5. Type 298 for Bulk Ambient Temperature .
  6. Click .