Projects tagged ‘computer_aided_design’

Blender is a 3D animation and compositing suite with tools for modeling (advanced subdivision modeling, multiresolution sculpting), uv unwrapping, texturing (procedural node, 2D and 3D painting) ... [More] , animation, rendering, particles and simulation (including fluid dynamics, hard body physics, cloth and hair), post-production with node based compositing and non linear editing, integrated game engine (with graphical programming, vehicle and rag doll constraints) and python scripting including an import and export suite. Blender runs on all major operating systems including Windows XP/Vista, OS X, Linux, BSD, Solaris and Irix. It has sculpting similar to ZBrush©, is a full animation suite similar to Maya© or 3DS Max© ; has compositing comparable to Nuke, and full video editing. [Less]

BRL-CAD is a powerful cross-platform open source combinatorial Constructive Solid Geometry (CSG) solid modeling system that includes interactive 3D solid geometry editing, a network-distributed ... [More] symmetric multiprocessing high-performance ray-tracer, network-distributed framebuffer support, image and signal-processing tools, ray-tracing support for rendering and geometric analysis, path-tracing for realistic image synthesis, numerical processing libraries, a system performance analysis benchmark suite, an embedded scripting interface, and a robust high-performance geometric representation and analysis library. BRL-CAD is extensively cross-platform supporting Windows, Mac OS X, Linux, BSD, IRIX, Solaris, and more. BRL-CAD's development heritage of more than 20 years continues to grow. [Less]

Ayam is a free 3D modelling environment for the RenderMan interface.

Ngspice project aims to improve the spice3f5 circuit simulator Ngspice is a mixed-level/mixed-signal circuit simulator. Its code is based on three open source software packages: Spice3f5, Cider1b1 ... [More] and Xspice. Ngspice is part of gEDA project, a full GPL'd suite of Electronic Design Automation tools. [Less]

A parametrical 3D-CAD application for the Gnome desktop

Archimedes is a Computer Aided Design (CAD) program developed side by side with architecture offices in order to fulfill all their needs. This way, we hope to develop software better suited for ... [More] architects than the currently widely used AutoCAD. It has been developed over Eclipse's Rich Client Platform and the current goal of the project is to transform the current application into a CAD framework to allow developers to build their own CAD systems over Archimedes. [Less]