OpenScience / Software / Engineering

The SimTK Core project collects together all the hardware-independent binaries needed for the various SimTK Core subprojects. These include SimTKcommon, Simmath, Simmatrix, Simbody, CPodes, IPopt, and much more. See the individual projects for descriptions. Find SimTK core at: https://simtk.org/home/simtkcore

nemesis is an open source, experimental, C++ finite element code, freely distributed under the terms of the GNU Public License. Find nemesis at: http://www.nemesis-project.org

ASCEND is a flexible modelling environment for solving hard engineering and science problems. It offers: an object-oriented model description language for describing your system, an interactive user interface that allows you to solve your model and explore the effect of … Continue reading →

Elmer is an Open Source Finite Element Software for Multiphysical Problems. Elmer includes physical models of fluid dynamics, structural mechanics, electromagnetics, heat transfer and acoustics, for example. These are described by partial differential equations which Elmer solves by the Finite … Continue reading →

SALOME is a free software that provides a generic platform for Pre and Post-Processing for numerical simulation. It is based on an open and flexible architecture made of reusable components available as free software. It is open-source (LGPL), and you … Continue reading →

Code Aster is a genaral purpose FEA code. It has the ability to solve problems in non-linear thermo-mechanics, coupled fluid-structure dynamics, sismic/non-linear explicit dynamics, contacts, and visco-plasticity. Find Code Aster at: http://www.code-aster.org/

Gpiv is a graphic user interface program for recording and analyzing images obtained from a fluid flow that has been seeded with tracer particles by the so-called Particle Image Velocimetry technique (PIV). The program allows to have a quick overview … Continue reading →

catool is a cross-platform GPL tool for the analysis of internal combustion engine pressure data. It calculates parameters such as IMEP, MFB, Pmax, Knock pressure and calculates cycle statistics. Data can be imported in CSV or AVL IFile format and … Continue reading →

The IMS is an open source Mathamtica Add-On providing more than 650 functions to Mathamtica: a nD fintie element environment, a circtuit simulator, model orde reduction, unstructured plotting and visualization. Many tutorials for simulation, Quamtum Mechanics and interfaces to VTK, … Continue reading →