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<languages/>
{{GuiCommand|Name=FEM ConstraintInitialTemperature|MenuLocation=FEM → Constraint initial temperature||Workbenches=[[Fem Workbench|FEM]]|Shortcut=|SeeAlso=[[FEM_tutorial|FEM tutorial]]}}


{{Docnav/ru
==Description==
|[[FEM_ConstraintSelfWeight/ru|Constraint self weight]]
Creates an initial temperature constraint for a thermo-mechanical analysis.
|[[FEM_ConstraintHeatflux/ru|Constraint heatflux]]
|[[FEM_Workbench/ru|FEM]]
|IconL=FEM_ConstraintSelfWeight.svg
|IconR=FEM_ConstraintHeatflux.svg
|IconC=Workbench_FEM.svg
}}


<div class="mw-translate-fuzzy">
==Use==
{{GuiCommand/ru
#Click on [[Image:FEM ConstraintInitialTemperature.png|32px]] or choose {{KEY| FEM}} → {{KEY|[[Image:FEM ConstraintInitialTemperature.png|32px]] Constraint initial temperature}} from the top menu.
|Name=FEM ConstraintInitialTemperature
#Enter an initial temperature value for the analysis.
|Name/ru=FEM ConstraintInitialTemperature
|MenuLocation=Model → Thermal Constraints → Constraint initial temperature
|Workbenches=[[FEM_Workbench/ru|FEM]]
|Shortcut=
|SeeAlso=[[FEM_tutorial/ru|FEM tutorial]]
}}
</div>


<span id="Description"></span>
==Limitations==
==Описание==
The constraint applies the initial temperature to all nodes in the FEA model


Defines an initial temperature for a thermo-mechanical analysis.
==Notes==
#The constraint uses the **INITIAL CONDITIONS card in CalculiX. The initial temperature constraint is explained at http://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node215.html


<span id="Usage"></span>
==Применение==


# There are several ways to invoke the command:
{{clear}}
#* Press the {{Button|[[Image:FEM_ConstraintInitialTemperature.svg|16px]] [[FEM_ConstraintInitialTemperature|Initial temperature]]}} button.
<languages/>
#* Select the {{MenuCommand|Model → Thermal boundary conditions and loads → [[Image:FEM_ConstraintInitialTemperature.svg|16px]] Initial temperature}} option from the menu.
# Enter an initial temperature value for the analysis.

<span id="Limitations"></span>
==Ограничения==

This tool applies the initial temperature to all nodes in the FEA model - it's not possible to select individual regions.

<span id="Notes"></span>
==Примечания==

* This tool uses the *INITIAL CONDITIONS card in CalculiX. It is explained at http://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node215.html
* Initial temperature has to be defined for all thermomechanical analyses performed with CalculiX, even the steady-state ones.

{{Docnav/ru
|[[FEM_ConstraintSelfWeight/ru|Constraint self weight]]
|[[FEM_ConstraintHeatflux/ru|Constraint heatflux]]
|[[FEM_Workbench/ru|FEM]]
|IconL=FEM_ConstraintSelfWeight.svg
|IconR=FEM_ConstraintHeatflux.svg
|IconC=Workbench_FEM.svg
}}

{{FEM Tools navi{{#translation:}}}}
{{Userdocnavi{{#translation:}}}}

Latest revision as of 13:27, 24 November 2023

Other languages:

FEM ConstraintInitialTemperature

Системное название
FEM ConstraintInitialTemperature
Расположение в меню
Model → Thermal Constraints → Constraint initial temperature
Верстаки
FEM
Быстрые клавиши
Нет
Представлено в версии
-
См. также
FEM tutorial

Описание

Defines an initial temperature for a thermo-mechanical analysis.

Применение

  1. There are several ways to invoke the command:
    • Press the Initial temperature button.
    • Select the Model → Thermal boundary conditions and loads → Initial temperature option from the menu.
  2. Enter an initial temperature value for the analysis.

Ограничения

This tool applies the initial temperature to all nodes in the FEA model - it's not possible to select individual regions.

Примечания