[SIGGRAPH 2017] Anisotropic Elastoplasticity for Cloth, Knit and Hair Frictional Contact

Anisotropic Elastoplasticity for Cloth, Knit and Hair Frictional Contact

Chenfanfu Jiang, University of Pennsylvania & Jixie Effects inc.

Theodore Gast, University of California, Los Angeles & Jixie Effects inc.

Joseph Teran, University of California, Los Angeles & Jixie Effects inc.

In this anisotropic constitutive model for simulating cloth, knit, and hair frictional contact, the model is discretized with the Material Point Method and a novel update of the deformation gradient. Collision-intensive scenarios with up to one million degrees of freedom run in less than 30 seconds per frame.

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