Presentation
Affine Body Dynamics: Fast, Stable, and Intersection-free Simulation of Stiff Materials
SessionTechnical Papers
Event Type
Technical Paper
Research & Education
Virtual
Full Conference Supporter
Full Conference
Virtual Conference Supporter
Virtual Conference
Exhibitor Additional Full Conference
Exhibitor Full Conference
Time
Location
DescriptionAffine body dynamics (ABD) efficiently simulate highly stiff objects. By replacing the rigidity constraint with a big stiffness penalty, ABD avoids expensive rigid CCD and brings orders of magnitude performance gains, i.e., two- to three-order on the CPU and an order more utilizing the GPU over prior IPC-based methods.
