calculix/beso

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Python
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GNU Lesser Genera...
Created over 8 years ago
Updated 10 months ago

calculix/beso

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Python code for topology optimization using CalculiX FEM solver.

beso

Python code for a topology optimization using CalculiX FEM solver. beso stands for a method coined:

Bi-directional
Evolutionary
Structural
Optimization

An in-depth description of beso and its capabilities are available on the dedicated beso wiki.

Prerequisites

CalculiX >= v2.17
numpy
FreeCAD >= v0.18

Installation

Usage

Description with a simple example are in wiki.

Example 1 Simply supported 2D beam
Example 2 Engine bracket
Example 3 Airplane bearing bracket
Example 4 GUI in FreeCAD

Developer

License

LGPLv3 (LICENSE)

CalculiX-Examples

CalculiX examples by Prof. Martin Kraska from Brandenburg University of Applied Sciences. Excellent starting point to master parametric modelling with CGX and CCX.

cae

CalculiX Advanced Environment is designed to guide you through the CalculiX keywords creation process and is aimed to help you reach the correct input file with no mistakes.

ccx2paraview

CalculiX to Paraview converter (frd to vtk/vtu). Makes possible to view and postprocess CalculiX analysis results in Paraview. Generates Mises and Principal components for stress and strain tensors.

ccx

Originals sources for Calculix CrunchiX (ccx)

gmsh2ccx

Gmsh to CalculiX converter (.inp to .inp)

examples

Official and user examples for CCX and CGX. All in one place. Do not hesitate to add yours.

pygccx

A python framework to build, solve and postprocess finite element models made out of 3D solid elements using Gmsh and CalculiX.

unv2ccx

Salome universal to CalculiX converter. Converts UNV mesh to the CalculiX INP format.

Cubit-CalculiX

Pre- and Postprocessing for CalculiX can be done with this component in coreform cubit. The results will be converted to Paraview (.frd and .dat: nodal, element and integration points results).

konvertor

Convert GMSH ABACUS .INP file to .INP file for CalculiX CGX

ccx_prool

Prool's modifications of CalculiX CrunchiX (ccx)

new_keywords

A tool to track new keywords in CalculiX and Abaqus releases.

ccx_fff

Fortran code converter for CalculiX CrunchiX: converts old Fortran 77 code to the one with free form. Shifts comments and continuation marks for the best code folding.

cgx

Community version of CalculiX GraphiX. New colormaps added.

unical1

Convert finite elemet meshes given in the SDRL universal file format into ABAQUS / Calculix compatible input decks

calculix.github.io

inp2unv

CalculiX to Salome universal converter. Converts CalculiX INP mesh to the UNV format.

cgx_prool

Prool's modifications of CalculiX GraphiX (cgx)

dxf2fbd

2D AutoCAD DXF to CalculiX GraphiX FBD converters

calculix-mesh2inp

Convert 2D netgen meshes to calculix format.

ccx-containerd

Calculix CrunchiX Container for portable usage.