Physics Simulation Made Easy" (Fully Integrated FEA, FEniCS
A 2D CAD application for civil engineering , built with Free Pascal
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
An interactive viewer for three-dimensional chemical structures.
Extensible Line-drawing & Polygon-filling Rasterization Libs for Java
Cross-platform Open-source 2D CAD
Static and Dynamic Structural Analysis of 2D and 3D frames.
2D CAD especially designed to draw steam locomotives
This plugin exports G-Code for a wirecutter
Open Source CAD