Boundary conditions > Thermal loads and constraints > Simcenter 3D Thermal/Flow, Electronic Systems Cooling, and Space Systems Thermal loads and constraints > Thermal Convecting Zone load
Create a Thermal Convecting Zone load
Click Home tab→Loads and Conditions group→Load Type list →Thermal Convecting Zone .
Select the polygon edges to specify the convecting zone.
Set the following:
Environment group
Fluid Material = Air
Temperature = 574.89 C
Pressure = 0.1115 N/mm^2(MPa)
Heat Transfer group
Area for Internal Edges = Subtract Thicknesses
Area Correction = Factor
Area Correction Factor = 3
Type = Heat Transfer Coefficient
Heat Transfer Coefficient = 15 W/m^2-dC
Click OK.
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Thermal Convecting Zone
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Create a Thermal Convecting Zone load, Simcenter 3D 2021.1 Series
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Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid618356 · retrieved 2026-07-17