FEM ConstraintBodyHeatSource: Difference between revisions

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# In the [[3D_view|3D view]] select the objects the constraint should be applied to, which can be a vertices (corners), edges, or faces.
# In the [[3D_view|3D view]] select the objects the constraint should be applied to, which can be a vertices (corners), edges, or faces.
# Enter a specific heat value to apply to the objects.
# Enter a specific heat value to apply to the objects.

==Notes== <!--T:10-->

Please see https://forum.freecadweb.org/viewtopic.php?f=18&t=44705&start=490#p422539 and following posts in that thread.
An example can also be found Elmer "Tutorial 1 - Heat equation – Temperature field of a solid object" in https://www.nic.funet.fi/pub/sci/physics/elmer/doc/ElmerTutorials.pdf for more detailed information.


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Revision as of 19:20, 1 April 2021

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FEM ConstraintBodyHeatSource

Menu location
Model → Thermal Constraints → Constraint body heat source
Workbenches
FEM
Default shortcut
None
Introduced in version
-
See also
FEM tutorial

Description

Defines an internally generated body heat given in W/kg (not J/m³).

Usage

  1. There are several ways to invoke the command:
  2. In the 3D view select the objects the constraint should be applied to, which can be a vertices (corners), edges, or faces.
  3. Enter a specific heat value to apply to the objects.

Notes

Please see https://forum.freecadweb.org/viewtopic.php?f=18&t=44705&start=490#p422539 and following posts in that thread. An example can also be found Elmer "Tutorial 1 - Heat equation – Temperature field of a solid object" in https://www.nic.funet.fi/pub/sci/physics/elmer/doc/ElmerTutorials.pdf for more detailed information.