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Subspace Condensation: Full Space Adaptivity for Subspace Deformations Yun Teng, Mark Meyer, Tony DeRose, Theodore Kim May 2015 Subspace deformable body simulations can be very fast, but can behave unrealistically when behaviors outside the prescribed subspace, such as novel external collisions, are encountered. We address this limitation by presenting a fast, flexible new method that allows full space computation to be activated in the neighborhood of novel events ... more Paper (PDF) Additional materials: [paper_0089.mov] To appear in SIGGRAPH 2015. Available as Pixar Technical Memo #15-03 |
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Eulerian Solid-Fluid Coupling Yun Teng, David I.W. Levin, Theodore Kim December 2016 We present a new method that achieves a two-way coupling between deformable solids and an incompressible fluid where the underlying geometric representation is entirely Eulerian. Using the recently developed Eulerian Solids approach [Levin et al. 2011], we are able to simulate multiple solids undergoing complex, frictional contact while simultaneously interacting ... more Paper (PDF) |