awesome-CAE

pythonocc

pythonOCC is a 3D CAD/CAE/PLM development framework for the Python programming language

cadmium

Cadmium is a python library for Solid Modelling

CadQuery

CadQuery is a Python CAD library that uses the OpenCASCADE CAD kernel

oce

oce is a C++ 3D modeling library

pyNastran

pyNastran is an interface library to the various Nastran file formats (BDF, OP2, OP4)

qd-ansa

python utility library for scripting in Beta CAE suite

abapy

Abaqus Python “AbaPy” contains tools to build, postprocess and plot automatic finite element simulations using Abaqus

AbqParse

A simple parser for Abaqus input files that parses out the keywords, parameters, and data lines

abaqus2dyna

abaqus2dyna is a script to convert, in a limited fashion, Abaqus keyword inputfiles to LS-DYNA keyword input files

pycalculix

pycalculix is a Python 3 library to automate and build finite element analysis (FEA) models in Calculix

pyDOE

library for creating design of experiments studies

MeshPy offers quality triangular and tetrahedral mesh generation for Python

PyMesh — Geometry Processing Library for Python

smesh

A complete OpenCascade based MESH framework

pygmsh

The goal of PyGmsh is to combine the power of Gmsh with the versatility of Python

FreeCAD

FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM

VTK

VTK is an open-source software system for image processing, 3D graphics, volume rendering and visualization

Robust-Hexahedral-Re-Meshing

Robust Structure Simplification for Hex Re-meshing

gridder

gridder is a simple interactive grid generation tool for creating 2D and 3D orthogonal grids. Used at Los Alamos National Laboratory (EES Group)

libMesh

The libMesh library provides a framework for the numerical simulation of partial differential equations. A major goal of the library is to provide support adaptive mesh refinement (AMR)

Simright WebMesher is a Web-based preprocessor. It supports importing most popular CAD formats, interactive meshing, definitions of loads & BCs and exporting into various CAE formats

meshzoo

A collection of simple meshes for canonical domains

pyvista

3D plotting and mesh analysis through a streamlined interface for the Visualization Toolkit (VTK)

ABAQUS-US

A variety of ABAQUS user element (UELs) and user material (UMATs) subroutines

ABAQUS_Subroutines

Viscoplastic UMAT, rotational body force UEL, UMAT implmenentation of Linder et al. 2011

ABAQUS_Subroutines 2

collection of abaqus user materials

SU2

SU2 is a C++ suite of tools for the numerical solution of partial differential equations (PDE) and performing PDE constrained optimization, primary for CFD

Open Source CFD solver

jobwatch

Abaqus Job Status Plotter

NASTRAN-95

FEM solver

abaqus-fortran-env-setup

Files and docs to assist getting Abaqus with Intel Fortran development environment configured

OpenBLAS

OpenBLAS is an optimized BLAS library

PyOP2

Framework for performance-portable parallel computations on unstructured meshes

pyamg

Algebraic Multigrid Solvers in Python

Fluid-Solver

Staggered-Grid Fluid Solver in Rust

boltzmann

Maxwell-Boltzmann distribution simulator written in Rust

nusa

A Python library for simple structural analysis using FEM

JuliaFEM

The JuliaFEM project develops open-source software for reliable, scalable, distributed FEM

FEniCS is a computing platform for solving partial differential equations in a very comfortable manner

A C++ software library supporting the creation of finite element codes

CFDEM

This code provides models and solvers to realize coupled CFD-DEM simulations using LIGGGHTS and OpenFOAM® technology

Voxelyze

Voxelyze is a general purpose multi-material voxel simulation library for static and dynamic analysis

CalculiX

CalculiX is an OSS package designed to solve field problems. The method used is the finite element method

Modelica

Free library from the Modelica Association to model mechanical (1D/3D), electrical (analog, digital, machines), thermal, fluid, control systems and hierarchical state machines

Simright Simulator is a Web-based structural analysis software

qd

CAE python library for reading binary LS-DYNA result files and some other smaller CAE related utilities

pyNastran

pyNastran is an interface library to the various Nastran file formats (BDF, OP2, OP4)

matlab-lsdyna

Reader of ascii results files from the Finite Element solver LS-DYNA, and a wrapper to run LS-DYNA simulations programmatically from MATLAB

postPro4Abq

Python scripts to read and process an odb file

ParaView

ParaView is an open-source, multi-platform data analysis and visualization application based on Visualization Toolkit (VTK)

abaqusPython

A collection of frequently used abaqus scripts and other useful gems!

matplotlib-4-abaqus

Allow abaqus(v6.14-1) to use matplotlib in its build-in python scripts environment

colorbrewer-colormaps-4-abaqus

An easy way to use the beautiful color schemes in Abaqus to plot contour

PyQus

Python codes for post-processing of Abaqus ODB files

IsoSurfaceExtraction

Isosurface extraction from regular voxel grids

glue

Glue is a python project to link visualizations of scientific datasets across many files

Simright Viewer is a Web-based viewer for CAD/CAE models. It can also be used to create a 3D snapshot URL for sharing

A C/C++/Python library for reading binary LS-DYNA result files (binout, d3plot) with a focus on performance and memory usage

opti4Abq

An optimisation method for python2 and ABAQUS

OpenMDAO

OpenMDAO is an open-source high-performance computing platform for systems analysis and multidisciplinary optimization, written in Python

ToOptiX

ToOptix is used for multiphysical topology optimization

CasADi

CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs

YALMIP

MATLAB toolbox for optimization modeling

Simright Toptimizer is a Web-based Topology Optimization software

nastran-find

Nastranfind is a solution for browsing Nastran input deck

FEconv

Program feconv converts finite element (FE) mesh files between several formats

odb2vtk

Python script converts Abaqus ODB files to VTK format for Paraview visualisation

nastran-find

Nastranfind is a solution for browsing Nastran input deck files for Windows, Mac OS X and Unix

Simright Converter is a web-based tool for converting CAE models between different formats

Python scripts to automate the boring stuff in everyday use of Simulia Abaqus, from opening the GUI to controlling parametric analysis

abqpy

Type hints for Abaqus/Python scripting

vim-lsdyna

vim-plugin for LS-DYNA input files

vim-lexer-lsdyna

LS-DYNA keyword input file lexer for vim

vim-abaqus

vim-plugin for ABAQUS input files

vim-radioss

vim-plugin for RADIOSS input files

ABAQUS language highlighting in the editor ATOM

Adds syntax highlighting to NASTRAN files in Atom

ATOM language-abaqus

Basic syntax highlighting for Abaqus input files in Atom

ANSYS apdl language support for ATOM

LS-DYNA-Sublime

Sublime Text syntax highlighting for the LS-DYNA finite element software

Abaqus-Sublime

Sublime Text syntax highlighting for the Abaqus finite element software

Abaqus-Documentation-Scraper

Python script to extract keywords, parameters, and parameter values from the Abaqus HTML documentation