Physics Simulation Made Easy" (Fully Integrated FEA, FEniCS
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
An interactive viewer for three-dimensional chemical structures.
A Cross Platform and Open Source Electronics Design Automation Suite
Rayshade raytracer
Arranges alignments in a rotating cylinder
Free 3D Mobile CAD
An easy to use and lightweight CAD model data management tool.
Coin3D Qt GUI Library
Graphical Interface for Medical Image Analysis and Simulation
A designer’s program for describing parts of the building
Cuts 3D objects from polystyrene foam (EPS/XPS)