FEM Examples: Difference between revisions
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{{Docnav |
{{Docnav |
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|Name=FEM Examples |
|Name=FEM Examples |
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==Description== |
==Description== |
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[[FEM_Examples|FEM Examples]] launches a graphical interface that allows you to access the different examples available in the [[Image:Workbench_FEM.svg|24px]] [[FEM Module|FEM]] workbench. |
[[FEM_Examples|FEM Examples]] launches a graphical interface that allows you to access the different examples available in the [[Image:Workbench_FEM.svg|24px]] [[FEM Module|FEM]] workbench. |
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==Usage== |
==Usage== |
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# Go to {{MenuCommand|Utilities → [[File:FEM_Examples.svg|16px]] Open FEM examples}}. |
# Go to {{MenuCommand|Utilities → [[File:FEM_Examples.svg|16px]] Open FEM examples}}. |
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# The {{MenuCommand|FEM Examples}} view opens with various categories, {{MenuCommand|All}}, {{MenuCommand|Constraints}}, {{MenuCommand|Equations}}, {{MenuCommand|Materials}}, {{MenuCommand|Meshes}}, {{MenuCommand|Solvers}}. |
# The {{MenuCommand|FEM Examples}} view opens with various categories, {{MenuCommand|All}}, {{MenuCommand|Constraints}}, {{MenuCommand|Equations}}, {{MenuCommand|Materials}}, {{MenuCommand|Meshes}}, {{MenuCommand|Solvers}}. |
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{{Emphasis|Note}}: the examples will use one of the [[FEM_Solver|finite element solvers]] that the workbench supports; therefore, the necessary [[FEM_Solver|FEM solver]] should be installed before the example is able to run. |
{{Emphasis|Note}}: the examples will use one of the [[FEM_Solver|finite element solvers]] that the workbench supports; therefore, the necessary [[FEM_Solver|FEM solver]] should be installed before the example is able to run. |
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[[File:Example gui.png|250px|Above: A sample of how the GUI looks]] |
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Revision as of 23:36, 1 September 2020
FEM Examples |
Menu location |
---|
Utilities → Open FEM Examples |
Workbenches |
FEM |
Default shortcut |
None |
Introduced in version |
0.19 |
See also |
FEM tutorial |
Description
FEM Examples launches a graphical interface that allows you to access the different examples available in the FEM workbench.
Usage
- Go to Utilities → Open FEM examples.
- The FEM Examples view opens with various categories, All, Constraints, Equations, Materials, Meshes, Solvers.
- Open the categories, select one example, and press Setup to open the simulation case only; or press Run to open the case, and start the simulation, so that the results are available.
Note: the examples will use one of the finite element solvers that the workbench supports; therefore, the necessary FEM solver should be installed before the example is able to run.
Above: A sample of how the GUI looks
FEM
- Materials: Solid, Fluid, Nonlinear mechanical, Reinforced (concrete); Material editor
- Element geometry: Beam (1D), Beam rotation (1D), Shell (2D), Fluid flow (1D)
Constraints
- Electromagnetic: Electrostatic potential, Current density, Magnetization
- Geometrical: Plane rotation, Section print, Transform
- Mechanical: Fixed, Displacement, Contact, Tie, Spring, Force, Pressure, Centrif, Self weight
- Thermal: Initial temperature, Heat flux, Temperature, Body heat source
- Overwrite Constants: Constant vacuum permittivity
- 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
- Additional: Preferences; FEM Install, FEM Mesh, FEM Solver, FEM CalculiX, FEM Concrete; FEM Element Types
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: 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: User hub, Power users hub, Developer hub