FEM ConstraintPlaneRotation: Difference between revisions

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<!--T:10-->
{{Docnav
|[[FEM_ConstraintFlowVelocity|Constraint flow velocity]]
|[[FEM_ConstraintSectionPrint|Constraint section print]]
|[[FEM_Workbench|FEM]]
|IconL=FEM_ConstraintFlowVelocity.svg
|IconR=FEM_ConstraintSectionPrint.svg
|IconC=Workbench_FEM.svg
}}

<!--T:1-->
<!--T:1-->
{{GuiCommand
{{GuiCommand|Name=FEM ConstraintPlaneRotation|MenuLocation=FEM → Constraint plane rotation||Workbenches=[[Fem Workbench|FEM]]|Shortcut=|SeeAlso=[[FEM_tutorial|FEM tutorial]]}}
|Name=FEM ConstraintPlaneRotation
|MenuLocation=Model → Geometrical analysis features → Plane multi-point constraint
|Workbenches=[[FEM_Workbench|FEM]]
|SeeAlso=[[FEM_ConstraintTransform|FEM Constraint transform]]
}}


==Description== <!--T:2-->
==Description== <!--T:2-->
Creates a FEM constraint for keeping the nodes in a planar surface in the same plane.


==Use== <!--T:3-->
<!--T:6-->
Creates a FEM multi-point constraint (MPC) for keeping the nodes on a planar surface on the same plane.
#Click on [[Image:FEM ConstraintPlaneRotation.png|32px]] or choose {{KEY| FEM}} → {{KEY|[[Image:FEM ConstraintPlaneRotation.png|32px]] Constraint plane rotation}} from the top menu.

#Select in the 3D-view the object the constraint should be applied to, which can be a face.
==Usage== <!--T:3-->

<!--T:7-->
# There are several ways to invoke the command:
#* Press the {{Button|[[Image:FEM_ConstraintPlaneRotation.svg|16px]] [[FEM_ConstraintPlaneRotation|Plane multi-point constraint]]}} button.
#* Select the {{MenuCommand|Model → Geometrical analysis features → [[Image:FEM_ConstraintPlaneRotation.svg|16px]] Plane multi-point constraint}} option from the menu.
# In the [[3D_view|3D view]] select the object the multi-point constraint should be applied to, which can be a face.


==Limitations== <!--T:4-->
==Limitations== <!--T:4-->

#Plane rotation constraint can only be applied to a single planar face.
<!--T:8-->
#When a plane rotation constraint is applied to the same face as a displacement/fixed constraint, the displacement/fixed constraint takes preference.
# Plane multi-point constraint can only be applied to a single planar face.
# When a plane multi-point constraint is applied to the same face as a displacement/fixed boundary condition, the displacement/fixed boundary condition takes precedence.


==Notes== <!--T:5-->
==Notes== <!--T:5-->

#The constraint uses the *MPC card in CalculiX. The card is explained in detail at http://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node220.html
<!--T:9-->
# This constraint uses the [http://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node220.html *MPC card in CalculiX].


<!--T:11-->
{{Docnav
|[[FEM_ConstraintFlowVelocity|Constraint flow velocity]]
|[[FEM_ConstraintSectionPrint|Constraint section print]]
|[[FEM_Workbench|FEM]]
|IconL=FEM_ConstraintFlowVelocity.svg
|IconR=FEM_ConstraintSectionPrint.svg
|IconC=Workbench_FEM.svg
}}


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{{FEM Tools navi{{#translation:}}}}
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{{Userdocnavi{{#translation:}}}}
<languages/>

Latest revision as of 18:08, 28 January 2024

FEM ConstraintPlaneRotation

Menu location
Model → Geometrical analysis features → Plane multi-point constraint
Workbenches
FEM
Default shortcut
None
Introduced in version
-
See also
FEM Constraint transform

Description

Creates a FEM multi-point constraint (MPC) for keeping the nodes on a planar surface on the same plane.

Usage

  1. There are several ways to invoke the command:
    • Press the Plane multi-point constraint button.
    • Select the Model → Geometrical analysis features → Plane multi-point constraint option from the menu.
  2. In the 3D view select the object the multi-point constraint should be applied to, which can be a face.

Limitations

  1. Plane multi-point constraint can only be applied to a single planar face.
  2. When a plane multi-point constraint is applied to the same face as a displacement/fixed boundary condition, the displacement/fixed boundary condition takes precedence.

Notes

  1. This constraint uses the *MPC card in CalculiX.