The Computational Geometry Algorithms Library
A free and open source multiplatform 3D parametric modeler
A very fast static spatial index for 2D points and rectangles in JS
Computational tool for lattice generation
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
Community-developed library for professional-quality creative coding
COmputational fluid dyNamics STRUctured grid CreaTor for 2D airfoils
3D drape simulation engine using particle based method
Fast implementation of multiple precision arithmetics.
Aerodynamics simulations based on gas kinetics
Create lipid-bilayer models of arbitrary geometry.
MeNotu for Computer-Aided Engineering and Scientific Computing
Computer vision and image processing library for Qt.
CGAL (Computational Geometry Algorithms Library)