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This is an official mirror of FreeCAD. Code and release files are primarily hosted on https://github.com/FreeCAD/FreeCAD and mirrored here.
FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties.
An EnergyPlus shell for parametric studies and more ...
...In order to perform complex parametric analyses on multiple parameters with more than a handful of alternative values each, a tool to generate commands for the simulation model to run, and to collect results afterwards will be needed. jEPlus has been developed as such a parametric tool for EnergyPlus.
To see jEPlus in action, check out this video: http://youtu.be/jBA7Q7npNK4
The sourcecode of the jEPlus project is now hosted on GitHub: https://github.com/jeplus/jEPlus/
A tool for CNC toolpath generation. Model data in, G-Codes out. The system is kept as generic as possible. Machines with up to 9 axis can be defined. Machine simulator included.
An Open source Analysis and SImulation Toolbox for Fuel Cells
FAST is an Analysis and Simulation Toolbox (FAST) for Fuel Cells (FC)
FAST-FC is the doctorate work of David B. Harvey and was developed with support from the U.S. DOE, Ballard, and Queen's University.
Derivative works of FAST-FC include FC-APOLLO which is a forked branch of this project intended to capture the code state at the exit of the funded DOE project.
FAST-FC is the open and active community branch.
FAST-FC is developed and maintained by the original creator and...
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The 1-dimensional gas-dynamics code. More information in http://www.openwam.com
Modeling is an important technique for the optimization of internal combustion engines (ICE). The use of calculation models together with experimental tests is producing unquestionable successes due to the fact that both techniques complement each other.
1D wave action models simplify the engine by means of ducts, where only one dimension is considered, and volumes where mass accumulation is considered and...
Software application, firmware and U.I. for 4-motors 3-axis milling machine, open hardware, software and mechanics. See also project in details for schematics and images on http://www.contesti.eu/opensource/xyz-dc-motor-controller
The openLBMflow is an fast fluid flow solver based on Lattice Boltzmann Method. Main future are 2D and 3D code, single and multiphase models, Output data in VTK format can be directly open in Paraview. Download Windows or Linux binary version now.
IdCREATE stands for "Idea Creation, Representation & Execution Automated Tools and Engine". This is intended to be a graphical tool for 1) representing your thoughts and ideas in a mindmap-like charts and 2) implementing them as code, article text, etc