FEM ConstraintMagnetization
|
|
| Menu location |
|---|
| Model → Electromagnetic boundary conditions → Magnetization boundary condition |
| Workbenches |
| FEM |
| Default shortcut |
| None |
| Introduced in version |
| 0.21 |
| See also |
| Magnetodynamic equation, Magnetodynamic 2D equation |
| Solvers |
|---|
| Elmer |
Description
Creates a FEM boundary condition for the magnetization. To be used together with the Magnetodynamic and Magnetodynamic 2D equations.
Usage
- Press the
Magnetization boundary condition button or use the menu Model → Electromagnetic boundary conditions → Magnetization boundary condition. - Press the Add button.
- In the 3D view select the object the boundary condition should be applied to.
Options
The dialog offers the following settings:
- Magnetization_*_1: The real/imaginary part of the magnetization in x-direction in A/m.
For other coordinate systems than Cartesian 3D, this will be the first coordinate of the system instead of x. - Magnetization_*_2: The real/imaginary part of the magnetization in y-direction in A/m.
For other coordinate systems than Cartesian 3D, this will be the second coordinate of the system instead of y. - Magnetization_*_3: The real/imaginary part of the magnetization in z-direction in A/m.
For other coordinate systems than Cartesian 3D, this will be the third coordinate of the system instead of z. If the coordinate system has no third coordinate, this setting will be ignored. - Magnetization_*_*_Disabled: Whether the corresponding parameter is disabled (assumed as unknown by the solver).
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, Material, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework
- Hubs: User hub, Power users hub, Developer hub