Open source 3D software based on opencascade(CAD)
Open Source Desktop GIS with Surveying and Cartography Functionality
converts between IGES file and text file
2D CAD for precise drawing
3D/2D Concrete Reinforcement in Bentley MicroStation
Editor with scripting language, security features & system interfaces.
Software libraries for effective development of desktop applications.
cppcam is a 3D CAD app for drafting G-Code toolpaths for CNC Routers
BoltGenerator is an automated CAD tool which produces 3D bolts.
A canvas library for generating technical drawings
E-XD++ Visualization Source Code Library with C++
Free CAD software
Open Source Solid Modeling CAD
Open Source Planar Linkage Mechanism Simulation and Synthesis Software
Demonstrates a quadtree for spatial indexing of triangles
Lightweight L5e vehicle with freely accessible engineering documents
conducteö - logiciel de calcul des ponts thermiques linéiques
Free 3D Mobile CAD
Geometric kernel for CAD programs using an atomic approach
Design your own pottery for 3D printing in full color
Create Strain and Kinetic Energy Density maps from FEA
Open-Source Shoemaking
Packing two dimensional rectangular elements at orthogonal table