FEM SolverControl: Difference between revisions
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{{docnav|[[FEM_EquationFlow|Equation flow]]|[[FEM_SolverRun|Solver run calculation]]|[[FEM_Module|FEM Module]]}} |
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{{Docnav |
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|[[FEM_EquationHeat|Heat equation]] |
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|[[FEM_SolverRun|Run solver calculations]] |
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|[[FEM_Workbench|FEM]] |
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|IconL=FEM_EquationHeat.svg |
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|IconR=FEM_SolverRun.svg |
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|IconC=Workbench_FEM.svg |
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}} |
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{{GuiCommand |
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{{GuiCommand|Name=FEM ControlSolver|MenuLocation=Solve → Solver job control||Workbenches=[[Fem Workbench|FEM]]|Shortcut=S,C|SeeAlso=[[FEM_tutorial|FEM tutorial]]}} |
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|Name=FEM SolverControl |
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|MenuLocation=Solve → Solver job control |
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|Workbenches=[[FEM_Workbench|FEM]] |
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|Shortcut={{KEY|S}} {{KEY|T}} |
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|SeeAlso=[[FEM_SolverRun|FEM Run solver calculations]] |
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}} |
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==Description== <!--T:2--> |
==Description== <!--T:2--> |
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This command is used to control the FEM solver (write the input file, edit it, and trigger the solver). |
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==Usage== <!--T:3--> |
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# Select the Solver object in the [[Tree_view|Tree view]], e.g., for CalcuilX solver [[Image:FEM_SolverCalculixCxxtools.svg|24px]] '''SolverCcxTools'''. |
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# There are several ways to invoke the command: |
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#* Press the {{Button|[[Image:FEM_SolverControl.svg|16px]] [[FEM_SolverControl|Solver job control]]}} button. |
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#* Select the {{MenuCommand|Solve → [[Image:FEM_SolverControl.svg|16px]] Solver job control}} option from the menu. |
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#* Use the keyboard shortcut: {{KEY|S}} then {{KEY|T}}. |
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# Optionally, edit working directory. |
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# Optionally, select analysis type. |
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# Click {{Button|Write .inp file}} to write the input file. |
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# Optionally, click {{Button|Edit .inp file}}. |
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#* Input file will open so you can edit it and save by {{KEY|Ctrl}}+{{KEY|S}}. |
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# Click {{Button|Run CalculiX}} to trigger the solver. |
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#* The solution may take considerable time for large models. |
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==Notes== <!--T:10--> |
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* Default working directory can be changed in {{MenuCommand|Edit → Preferences → FEM}} |
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* Controls for other solvers may differ. |
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* The simplified version of the command is [[Image:FEM_SolverRun.svg|24px]] [[FEM_SolverRun|Run solver calculation]]. |
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{{Docnav |
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|[[FEM_EquationHeat|Heat equation]] |
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|[[FEM_SolverRun|Run solver calculations]] |
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|[[FEM_Workbench|FEM]] |
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|IconL=FEM_EquationHeat.svg |
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|IconR=FEM_SolverRun.svg |
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|IconC=Workbench_FEM.svg |
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}} |
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{{docnav|[[FEM_EquationFlow|Equation flow]]|[[FEM_SolverRun|Solver run calculation]]|[[FEM_Module|FEM Module]]}} |
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Latest revision as of 20:20, 8 February 2024
FEM SolverControl |
Menu location |
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Solve → Solver job control |
Workbenches |
FEM |
Default shortcut |
S T |
Introduced in version |
- |
See also |
FEM Run solver calculations |
Description
This command is used to control the FEM solver (write the input file, edit it, and trigger the solver).
Usage
- Select the Solver object in the Tree view, e.g., for CalcuilX solver SolverCcxTools.
- There are several ways to invoke the command:
- Press the Solver job control button.
- Select the Solve → Solver job control option from the menu.
- Use the keyboard shortcut: S then T.
- Optionally, edit working directory.
- Optionally, select analysis type.
- Click Write .inp file to write the input file.
- Optionally, click Edit .inp file.
- Input file will open so you can edit it and save by Ctrl+S.
- Click Run CalculiX to trigger the solver.
- The solution may take considerable time for large models.
Notes
- Default working directory can be changed in Edit → Preferences → FEM
- Controls for other solvers may differ.
- The simplified version of the command is Run solver calculation.
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, Assembly, BIM, CAM, Draft, FEM, Inspection, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub