Basic Finite Element Theory
Finite element analysis of 3-dimensional structures made of bars, designed for use in civil engineering.
Platforms: *nix
License: Freeware | Size: 143.36 KB | Download (37): bars3d Download |
Handles Hexahedral, Tetrahedral, Quadrilateral, and Triangle meshes. Lagrangian, Hierarchic, and Monomial finite elements. Interface to PETSc solvers, adaptive mesh refinement, and extreme portablility.
Platforms: Mac, BSD, Solaris, Linux
License: Freeware | Size: 6.57 MB | Download (48): libMesh: A C++ Finite Element Library Download |
Code_Aster is a finite element solver (similar to Nastran, Abaqus, Ansys, ...) and it solve different types of mechanical, thermal, acoustic, seismic, problems. It can be used for simulation in thermo - hydro - mechanics and calculation of structures. It has been validated by more than 3000 test...
Platforms: Windows, Windows 8, Windows 7, Windows Server
License: Freeware | Size: 151.98 MB | Download (54): Code_Aster for Windows Download |
QuickField is a Finite Element Analysis package for electromagnetic, thermal, and stress design simulation with coupled multi-field analysis.Student's QuickField is a free but full-featured analysis program with limited number of mesh nodes. You can use it to simulate simple engineering...
Platforms: Windows
License: Freeware | Size: 25.34 MB | Download (166): QuickField Student Download |
DXF2MOD reads DXF files saved by AutoCAD and analyses all 3Dface and 3Dmesh entities to define the unique vertexes to be interpreted as finite element nodes, and the unique 3Dfaces to be interpreted as shell elements.
Platforms: Windows
License: Freeware | Size: 359 KB | Download (133): Dxf2Mod convertor tool Download |
APM Structure 3D is the light version of component for strength and dynamic analysis of parts and structures by finite element method. It is a useful utility for engineers and technical designers. APM Structure 3D is a universal system intended to perform complex analysis and design of rod,...
Platforms: Windows
License: Freeware | Size: 19.2 MB | Download (576): APM Structure 3D Lite Download |
feresPost is a Ruby extension that provides the definition of classes and modules devoted to the development of automated post-processing for Nastran finite element results. feresPost library allows easy manipulation of finite element models, groups, and results. Efficient post-processing is...
Platforms: *nix
License: Freeware | Size: 266.24 KB | Download (94): feresPost Download |
CMISS is a mathematical modelling environment that allows the application of finite element analysis, boundary element and collocation techniques to a variety of complex bioengineering problems. It consists of a number of modules including a graphical front end with advanced 3D display and...
Platforms: Windows
License: Freeware | Size: 7.7 MB | Download (489): CMISS Download |
ALL-IN-ONE MULTI-PHYSICS FINITE ELEMENT MODELING
Ever wish there was a flexible system for solving all the partial differential
equation problems that come up in science and engineering, so you didn't have
to buy and learn a new software tool for each problem?
Well, now your wish has come...
Platforms: Windows, Mac, Linux
License: Freeware | Size: 9.23 MB | Download (50): FlexPDE Student 510s Download |
Gmsh is an automatic 3D finite element grid generator (primarily Delaunay) with a build-in CAD engine and post-processor. Its design goal is to provide a simple meshing tool for academic problems with parametric input and advanced visualization capabilities.
Gmsh is a CAD software that helps...
Platforms: Mac
License: Freeware | Size: 19.7 MB | Download (443): Gmsh for Mac OS X Download |
Gmsh is an automatic 3D finite element grid generator (primarily Delaunay) with a build-in CAD engine and post-processor. Its design goal is to provide a simple meshing tool for academic problems with parametric input and advanced visualization capabilities.
Gmsh is a CAD software that helps...
Platforms: Linux
License: Freeware | Size: 19.7 MB | Download (273): Gmsh for Linux Download |
CALFEM is an interactive computer program for teaching the finite element method (FEM). The name CALFEM is an abbreviation of 'Computer Aided Learning of the Finite Element Method'.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 114.54 KB | Download (51): CALFEM Download |
A simple yet powerful mesh generator based on matlab/octave language, making finite-element mesh from surfaces or arbitrary 3D volumetric images (such as MRI/CT scans) with fully automatic workflows.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 51.71 KB | Download (47): iso2mesh - a 3D mesh generation toolbox Download |
An Octave / LUA scripting language project dedicated to modeling electric motors inside the 'Finite Element Method Magnetics' (FEMM) 2-D simulation program. Created to design a motor that fits inside a car wheel, experimenting in many degrees of freedo
Platforms: Windows, Mac, Linux
License: Freeware | Size: 29.2 KB | Download (54): Motor Femmulator Download |
Nifty Sim is a high-performance nonlinear finite element solver, developed at University College London. A key feature is the option of GPU-based execution, which allows the solver to significantly out-perform equivalent commercial packages.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 309.39 KB | Download (44): Nifty Sim Download |
parFE is fully-parallel high-performance finite element code targeted to the modeling of trabecular bones in humans. It employs scalable multigrid solvers for efficient solutions on massively parallel computers.
Platforms: Windows, Mac, Linux
License: Freeware | Size: 11.79 MB | Download (45): parfe Download |
ViennaFEM is a library-centric implementation of the finite element method in C++. It features a symbolic math kernel, which manipulates the strong or weak form of the problem and automatically derives the discrete form.
ViennaFEM is built on top of the following libraries: ViennaMath provides...
Platforms: Windows, Mac, BSD, Linux
License: Freeware | Size: 2.51 MB | Download (45): ViennaFEM Download |
NairnFEAMPM is a self-contained package for advanced scientific calculations using finite element analysis (FEA) or material point method calculations (MPM). The code engines are embedded in the application resources. The main applications is a visual fro
Platforms: Mac
License: Freeware | Size: 3.9 MB | Download (48): NairnFEAMPM Download |
Implementation based on:"Finite-Element Discretization Of Static Hamilton-Jacobi Equations Based On A Local Variational Principle"by F. Bornemann and C. RaschComments:1. There is no restriction on the type of triangulation, i.e. it does not need to be acute. But the method will require more than...
Platforms: Matlab
License: Freeware | Size: 307.2 KB | Download (44): Hamilton-Jacobi solver on unstructured triangular grids Download |
Generally, in finite element models degree-of-freedom of all nodes be equals. But, a Heterosis finite element model has each of the corners are assumed to possess three degree-of-freedom (one displacement two rotation w,Qxx,Qyy) and centroidal node has two degree-of-freedom (two rotation...
Platforms: Matlab
License: Freeware | Size: 81.92 KB | Download (45): Automatic Mesh Function for Heterosis Fem with Modular-Filter Technique (update:31-07-07) Download |