Discrete Element Method

Coupled FEM

Coupled FEM
Woo implements plate (CST+DKT) and tetrahedral (TET4) elements which are documented here and here. They use corotated FEM formulation do...

Shapes

Shapes
There are many shapes supported by the Woo engine. sphere: Minkowski sum of 0-D simplex (plus) with sphere; capsule: Minkowski...

Visualization

Visualization
Woo has a built-in 3d view made for detailed inspection of simulations and seeing what matters. It supportes displacement &...

Granular

Granular
Sieving The rolling screen is used for sieving of granular material. The simulation was evaluating not mass rates and PSD...

Models

Models
DEM usually assumes simplified geometry (such as spheres) and the actual physics must be expressed by the contact model. We...

Interface

Interface
Woo is configurable in terms of interfaces enabled during the build. While headless builds are suitable for running on computing...