MEF: Constrîngere Rotație Plan

Constraint flow velocity

Constraint section print

FEM

FEM ConstraintPlaneRotation
poziția meniului
Model → Mechanical Constraints → Constraint plane rotation
Ateliere
FEM
scurtătură
nici unul
Prezentat în versiune
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A se vedea, de asemenea,
FEM tutorial

Descriere

Creează o constrângere FEM pentru păstrarea nodurilor în același plan

Cum se folosește

1. Click on sau alegeți Model → Mechanical Constraints → Constraint plane rotation din meniul principal.
2. Selectați în vizualizarea 3D obiectul pe care trebuie aplicat constrângerea, care poate fi o fațetă.

Limite

1. Constrângerea de rotație a planului poate fi aplicată numai unei singure fațete plane.
2. Atunci când o constrângere de rotație a planului este aplicată la aceeași fațetă ca și o constrângere de deplasare/fixare, constrângerea de deplasare/fixare are prioritate.

Note

1. Această constrângere utilizează cardul/tabelul *MPC din CalculiX. Tabelul este explicat în detaliu la http://web.mit.edu/calculix_v2.7/CalculiX/ccx_2.7/doc/ccx/node220.html

Constraint flow velocity

Constraint section print

FEM

FEM

• FEM Analysis

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

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

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Constraints

• Electromagnetic: Electrostatic potential, Current density, Magnetization

• Fluid: Initial flow velocity, Initial pressure, Flow velocity

• 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

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• 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

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

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