FEM ConstraintPressure/ru: Difference between revisions

Revision as of 21:35, 25 February 2020

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Applies a pressure constraint to a face.

Click on or choose Model → Mechanical Constraints → Constraint pressure from the top menu.
Click on Add reference and select face in 3D view
Edit appropriate window to specify pressure load in MPa
Tick box to reverse direction if necessary

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

Materials: Solid, Fluid, Nonlinear mechanical, Reinforced (concrete); Material editor

Element geometry: Beam (1D), Beam rotation (1D), Shell (2D), Fluid flow (1D)

Constraints

Mechanical: Fixed, Displacement, Contact, Tie, Spring, Force, Pressure, Centrif, Self weight

Mesh: Mesh Netgen, Mesh GMSH, Mesh boundary layer, Mesh region, Mesh group, Nodes set, Mesh to mesh

Solve: CalculiX Standard, Elmer, Mystran, Z88; Equations: Deformation, Elasticity, Electrostatic, Electricforce, Magnetodynamic, Magnetodynamic 2D, Flow, Flux, Heat; Solver: Solver control, Solver run

Results: Purge, Show; Postprocessing: Apply changes, Pipeline from result, Warp filter, Scalar clip filter, Function cut filter, Region clip filter, Contours filter, Line clip filter, Stress linearization plot, Data at point clip filter, Filter function plane, Filter function sphere, Filter function cylinder, Filter function box

Utilities: Clipping plane, Remove clipping planes, Open FEM examples; Mesh clear, Mesh display info

Additional: Preferences; FEM Install, FEM Mesh, FEM Solver, FEM CalculiX, FEM Concrete; FEM Element Types

Начинающим
Установка: Загрузка, Windows, Linux, Mac, Дополнительных компонентов, Docker, AppImage, Ubuntu Snap
Базовая: О FreeCAD, Интерфейс, Навигация мыши, Методы выделения, Имя объекта, Настройки, Верстаки, Структура документа, Свойства, Помоги FreeCAD, Пожертвования

Помощь: Учебники, Видео учебники
Верстаки: Std Base, Arch, Assembly, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Start, Surface, TechDraw, Test Framework, Web

Hubs: Уголок пользователя, Уголок опытных пользователей, Уголок разработчиков

@@ Line 1: / Line 1: @@
 <languages/>
+{{Docnav
+|[[FEM_ConstraintForce|Constraint force]]
+|[[FEM_ConstraintSelfWeight|Constraint self weight]]
+|[[FEM_Module|FEM]]
+|IconL=FEM_ConstraintForce.png
+|IconC=Workbench_FEM.svg
+|IconR=FEM_ConstraintSelfWeight.png
+}}
 <div class="mw-translate-fuzzy">
 {{GuiCommand/ru|Name=FEM ConstraintPressure|Name/ru=FEM ConstraintPressure|MenuLocation=FEM → Constraint pressure||Workbenches=[[Fem Workbench/ru|FEM]]|Shortcut=|SeeAlso=[[FEM_tutorial/ru|FEM tutorial]]}}
@@ Line 8: / Line 17: @@
 Applies a pressure constraint to a face.
-==How to use==
+==Usage==
 #Click on [[Image:FEM ConstraintPressure.png|32px]] or choose {{KEY|Model}} → '''Mechanical Constraints''' → {{KEY|[[Image:FEM ConstraintPressure.png|32px]] Constraint pressure}}  from the top menu.
@@ Line 23: / Line 32: @@
+{{Docnav
+|[[FEM_ConstraintForce|Constraint force]]
+|[[FEM_ConstraintSelfWeight|Constraint self weight]]
+|[[FEM_Module|FEM]]
+|IconL=FEM_ConstraintForce.png
+|IconC=Workbench_FEM.svg
+|IconR=FEM_ConstraintSelfWeight.png
+}}
+{{FEM Tools navi{{#translation:}}}}
+{{Userdocnavi{{#translation:}}}}
 {{clear}}