FEM Module/(МКЭ)Метод конечных элементов Верстак

From FreeCAD Documentation
Revision as of 02:29, 27 December 2015 by Psi13art (talk | contribs) (Created page with "'''FEM Верстак''' предоставляет современный набор инструментов для работы с Методом Конечных Элем...")
Jump to: navigation, search

FEM Верстак предоставляет современный набор инструментов для работы с Методом Конечных Элементов в FreeCAD. В основном это значит, что все инструменты для того чтобы выполнить МКЭ анализ собраны в одном GUI.

FemWorkbench.jpg

The steps to do a FEA in FreeCAD FEM Workbench GUI are:

  • Preprocessing
    • Modeling the geometry, in which FreeCAD is already a nearly full-grown software.
    • Create an Analysis:
      • Create an FEM Mesh out of the geometrical model.
      • Add Constraints such as loads and support fixes to the analysis model.
      • Add a Material to the analysis model
  • Solving
    • Solve the system of equations from within the FreeCAD GUI.
  • Postprocessing
    • View Results inside FreeCAD GUI.

The above mainly describes how a FEA analysis is done inside FreeCAD FEM Workbench. For further documentation refer to the GUI Tools described later here.

As of FreeCAD version 0.15 and 0,16dev the FEM-Module can be used on Windows, Mac OSX and Linux platforms. Since FEM Workbench makes use of external software, the amount of manual intervention until the FEM workbench is ready to use will depend on the OS that you are using. Check out FEM Install.


Tools

This page will be deleted by an administrator!

Reason for deletion: This template is not used any more. It is used by some obsolete translations but the content is already available in FEM Workbench.

(2018 November) This template is obsolete. The tools should be placed in the actual page FEM Workbench. This facilitates the translation of pages.

Menu: Model

  • Fem-analysis.svg Analysis container: Creates a new container for a mechanical analysis. If a solid is selected in the tree view before clicking on it, the meshing dialog will be opened next.

Materials

Element Geometry

Electrostatic Constraints

Fluid constraints

Mechanical constraints

Thermal constraints

Menu: Mesh

Menu: Solve

Menu: Results

Menu: Utilities

Context Menu

Preferences Menu


Tutorials

See FEM Tutorial

Links

FEM Install for a detailed description how to set up a working FEM Module.

FEM Mesh for further Information about the FEM Mesh in FreeCAD

FEM Solver for further Information about the interface between FEM Module and the Solver

FEM Project for more detailed informations about the Units, Limitations and the Development of FEM Module.



Other languages:
čeština • ‎Deutsch • ‎English • ‎español • ‎français • ‎hrvatski • ‎Bahasa Indonesia • ‎italiano • ‎日本語 • ‎português • ‎português do Brasil • ‎română • ‎русский • ‎svenska • ‎Türkçe • ‎中文 • ‎中文(中国大陆)‎