FEM ConstraintSpring: Difference between revisions
(finish page) |
(Moved "The spring constraint can be used..." to "Description".) |
||
Line 26: | Line 26: | ||
<!--T:6--> |
<!--T:6--> |
||
Defines a spring boundary condition to be used for mechanical analyses using the [[Image:FEM_SolverElmer.svg|32px]] [[FEM_SolverElmer|Elmer solver]]. |
Defines a spring boundary condition to be used for mechanical analyses using the [[Image:FEM_SolverElmer.svg|32px]] [[FEM_SolverElmer|Elmer solver]]. |
||
⚫ | |||
==Usage== <!--T:4--> |
==Usage== <!--T:4--> |
||
Line 32: | Line 34: | ||
# Either use the toolbar button {{Button|[[Image:FEM_ConstraintSpring.svg|16px]] [[FEM ConstraintSpring]]}} or the menu {{MenuCommand|Model → Mechanical Constraints → [[Image:FEM_ConstraintSpring.svg|16px]] Constraint spring}}. |
# Either use the toolbar button {{Button|[[Image:FEM_ConstraintSpring.svg|16px]] [[FEM ConstraintSpring]]}} or the menu {{MenuCommand|Model → Mechanical Constraints → [[Image:FEM_ConstraintSpring.svg|16px]] Constraint spring}}. |
||
# In the [[3D_view|3D view]] select the objects the constraint should be applied to, which have to be faces. |
# In the [[3D_view|3D view]] select the objects the constraint should be applied to, which have to be faces. |
||
{{Version|1.0}} |
|||
⚫ | |||
Revision as of 10:55, 1 April 2023
FEM ConstraintSpring |
Menu location |
---|
Model → Mechanical Constraints → Constraint spring |
Workbenches |
FEM |
Default shortcut |
None |
Introduced in version |
0.20 |
See also |
None |
Description
Defines a spring boundary condition to be used for mechanical analyses using the Elmer solver.
introduced in version 1.0: The spring constraint can be used for the equations Deformation and Elasticity.
Usage
- Either use the toolbar button FEM ConstraintSpring or the menu Model → Mechanical Constraints → Constraint spring.
- In the 3D view select the objects the constraint should be applied to, which have to be faces.
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, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub