FEM ConstraintPressure/ru: Difference between revisions

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{{Docnav
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|[[FEM_ConstraintForce|Constraint force]]
|[[FEM_ConstraintForce|Constraint force]]
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==Usage==
==Usage==


# There are several ways to invoke the command:
#Click on [[Image:FEM_ConstraintPressure.svg|32px]] or choose {{KEY|Model}}'''Mechanical Constraints'''{{KEY|[[Image:FEM_ConstraintPressure.svg|32px]] Constraint pressure}} from the top menu.
#* Press the {{Button|[[Image:FEM_ConstraintPressure.svg|16px]] [[FEM_ConstraintPressure|FEM ConstraintPressure]]}} button.
#Click on {{KEY| Add reference}} and select face in [[3D view]]
#* Select the {{MenuCommand|Model → Mechanical Constraints → [[Image:FEM_ConstraintPressure.svg|16px]] Constraint pressure}} option from the menu.
#Edit appropriate window to specify pressure load in MPa
# Click on {{Button| Add reference}} and select face in the [[3D view]].
#Tick box to reverse direction if necessary
# Edit appropriate window to specify pressure load in MPa.

# Tick box to reverse direction if necessary.
==Limitations==



==Notes==
==Notes==


- Distribution of pressure on face is always uniform and always perpendicular to face.
* Distribution of pressure on face is always uniform and always perpendicular to face.


- Pressure on faces: https://tracker.freecadweb.org/view.php?id=3050
* Pressure on faces: https://tracker.freecadweb.org/view.php?id=3050





Revision as of 14:30, 25 February 2021

Other languages:

FEM ConstraintPressure

Системное название
FEM ConstraintPressure
Расположение в меню
FEM → Constraint pressure
Верстаки
FEM
Быстрые клавиши
Нет
Представлено в версии
-
См. также
FEM tutorial

Description

Applies a pressure constraint to a face.

Usage

  1. There are several ways to invoke the command:
    • Press the FEM ConstraintPressure button.
    • Select the Model → Mechanical Constraints → Constraint pressure option from the menu.
  2. Click on Add reference and select face in the 3D view.
  3. Edit appropriate window to specify pressure load in MPa.
  4. Tick box to reverse direction if necessary.

Notes

  • Distribution of pressure on face is always uniform and always perpendicular to face.