FEM ElementGeometry1D/ru: Difference between revisions

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#* Circular: diameter,
#* Circular: diameter,
#* Pipe: diameter and thickness.
#* Pipe: diameter and thickness.
# Optionally press the {{Button|Add}} button in the task panel and then click on the edge you want to have a prescribed cross section. If the edge selection is free, all remaining edges (whose cross section is not defined by other [[FEM_ElementGeometry1D|FEM ElementGeometry1D]] objects) will be automatically assigned.
# Optionally, press the {{Button|Add}} button in the task panel and then click on the edge you want to have a prescribed cross section. If the edge selection is free, all remaining edges (whose cross section is not defined by other [[FEM_ElementGeometry1D|FEM ElementGeometry1D]] objects) will be automatically assigned.

<span id="Options"></span>
==Опции==



<span id="Properties"></span>
<span id="Properties"></span>
==Свойства==
==Свойства==


* {{PropertyData|Section Type}}: specifies the type of the beam section (''Rectangular'', ''Circular'' or ''Pipe'')
* {{PropertyData|Circ Diameter}}: diameter of circular section, used if {{PropertyData|Section Type}} is ''Circular''
* {{PropertyData|Pipe Diameter}}: diameter of pipe section, used if {{PropertyData|Section Type}} is ''Pipe''
* {{PropertyData|Pipe Thickness}}: thickness of pipe section, used if {{PropertyData|Section Type}} is ''Pipe''
* {{PropertyData|Rect Height}}: height of rectangular section, used if {{PropertyData|Section Type}} is ''Rectangular''
* {{PropertyData|Rect Width}}: width of rectangular section, used if {{PropertyData|Section Type}} is ''Rectangular''


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


* Other types of cross-sections available in CalculiX (elliptical, box and general) are not currently supported. One can edit the input file to use them.


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


* For viewing results from CalculiX solver on the mesh expanded to the prescribed cross section, property {{incode|Beam Shell Result Output 3D}} in the [[FEM_SolverCalculixCxxtools|FEM SolverCalculixCxxtools]] need to be set to {{incode|True}}.
* For viewing results from CalculiX solver on the mesh expanded to the prescribed cross section, property {{incode|Beam Shell Result Output 3D}} in the [[FEM_SolverCalculixCxxtools|FEM SolverCalculixCxxtools]] needs to be set to {{incode|True}}.
* This feature uses the [https://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node162.html *BEAM SECTION card in CalculiX].

<span id="Scripting"></span>
==Программирование==






Revision as of 08:53, 27 January 2024

FEM ElementGeometry1D

Системное название
FEM ElementGeometry1D
Расположение в меню
Model → Beam cross section
Верстаки
FEM
Быстрые клавиши
C B
Представлено в версии
-
См. также
FEM tutorial

Описание

Команда Поперечное сечение балки используется для определения поперечных сечений элементов балки. В настоящее время доступны следующие типы поперечных сечений: прямоугольное, круглое и трубное.

Применение

  1. There are several ways to invoke the command:
    • Press the Beam cross section button.
    • Select the Model → Element Geometry → Beam cross section option from the menu.
  2. Choose the type of cross section and specify the necessary dimensions:
    • Rectangular: width and height,
    • Circular: diameter,
    • Pipe: diameter and thickness.
  3. Optionally, press the Add button in the task panel and then click on the edge you want to have a prescribed cross section. If the edge selection is free, all remaining edges (whose cross section is not defined by other FEM ElementGeometry1D objects) will be automatically assigned.

Свойства

  • ДанныеSection Type: specifies the type of the beam section (Rectangular, Circular or Pipe)
  • ДанныеCirc Diameter: diameter of circular section, used if ДанныеSection Type is Circular
  • ДанныеPipe Diameter: diameter of pipe section, used if ДанныеSection Type is Pipe
  • ДанныеPipe Thickness: thickness of pipe section, used if ДанныеSection Type is Pipe
  • ДанныеRect Height: height of rectangular section, used if ДанныеSection Type is Rectangular
  • ДанныеRect Width: width of rectangular section, used if ДанныеSection Type is Rectangular

Ограничения

  • Other types of cross-sections available in CalculiX (elliptical, box and general) are not currently supported. One can edit the input file to use them.

Примечания