🔍 finite element analysis for continuum mechanics of solid bodies

Multiphysics Object Oriented Simulation Environment

Nonlinear shell dynamics analysis based on FEM shell element with Absolute Nodal Coordinate. Formulation (ANCF).

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

The First Web-based Parametric Structural Engineering Platform

Official git repository of Elmer FEM software

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.

🧮 An Open Source, Parallel and Heterogeneous Finite Element Analysis Framework

Expandable And Scalable Infrastructure for Finite Element Methods, EASIFEM, is [Modern Fortran](https://fortran-lang.org) framework for solving partial differential equations (PDEs) using finite element methods. EASIFEM "eases" the efforts to develop scientific programs in Fortran.

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.

🌐 The Feel++ Book

Mesoscale Atomistic Glue Program for Integrated Execution

Topology Optimization Laboratory

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

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

This is the official github mirror repository of FrontISTR, Open-Source Large-Scale Parallel FEM Program for Nonlinear Structural Analysis. Active developments of FrontISTR are hosted on https://gitlab.com/FrontISTR-Commons/FrontISTR.

FEM Cosserat rod

libMesh github repository

📚 Manual For Open Source FEM Platform suanPan

BCC unit cell with structured mesh in ABAQUS