The finite element method (FEM) is a numerical method for solving problems of engineering and mathematical physics. Typical problem areas of interest include structural analysis, heat transfer, fluid flow, mass transport, and electromagnetic potential.

This is the official source code of FreeCAD, a free and opensource multiplatform 3D parametric modeler.

• UpdatedMar 17, 2025
• C++

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

• UpdatedMar 17, 2025
• Python

Multiphysics Object Oriented Simulation Environment

• UpdatedMar 17, 2025
• C++

Lightweight, general, scalable C++ library for finite element methods

• UpdatedMar 17, 2025
• C++

learn React.js with Brian Holt

• UpdatedOct 24, 2022
• JavaScript

Official git repository of Elmer FEM software

• UpdatedMar 12, 2025
• Fortran

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.

• UpdatedMar 17, 2025
• C++

libMesh github repository

• UpdatedMar 14, 2025
• C

OpenRadioss is a powerful, industry-proven finite element solver for dynamic event analysis

• UpdatedMar 17, 2025
• Fortran

🕸️ Mesh optimization, mesh smoothing.

• UpdatedJan 21, 2024

Simple finite element assemblers

• UpdatedFeb 12, 2025
• Python

Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics. Due to its flexible Python interface new physical equations and solution algorithms can be implemented easily.

• UpdatedMar 17, 2025
• C++

A curated list of awesome CAE frameworks, libraries and software.

• UpdatedAug 15, 2024

FEATool - "Physics Simulation Made Easy" (Fully Integrated FEA, FEniCS, OpenFOAM, SU2 Solver GUI & Multi-Physics Simulation Platform)

• UpdatedFeb 14, 2025
• MATLAB

💎 Feel++: Finite Element Embedded Language and Library in C++

• UpdatedMar 17, 2025
• C++

2D-Finite Element Analysis with Python

• UpdatedDec 27, 2024
• Python

The JuliaFEM software library is a framework that allows for the distributed processing of large Finite Element Models across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage.

• UpdatedFeb 8, 2024
• Julia

Python wrapper for MFEM

• UpdatedJan 29, 2025
• SWIG

GDS3D is an application that can interpret so called IC layouts and render them in 3D. The program accepts standard GDSII files as input data. Along with the layout file, it requires a so called process definition file which contains the 3D parameters of the process being used. These files combined allow the program to create a 3D representation…

• UpdatedAug 20, 2024
• C++

Computional Fluid Dynamics (CFD) for FreeCAD based on OpenFOAM and Fenics solver

• UpdatedDec 16, 2021
• Python