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cs.GR2026
STA-FEM: Exact Streaming Assembly for Preplanned Dynamic Tetrahedral Topology Edits
Manish Acharya, David Hyde
Dynamic tetrahedral simulation pipelines rebuild topology-dependent solver state after every fracture, refinement, or merge event - discarding structural continuity that survives e…
cs.GR2026
PhysMorph-GS: Render-Guided Volumetric Morphing with Differentiable Physics
Chang-Yong Song, David Hyde
Differentiable particle-based simulation can produce physically plausible motion, but target-driven volumetric shape morphing remains underconstrained: physics-only mass matching c…
cs.GR2024
A Thermomechanical Hybrid Incompressible Material Point Method
Victoria Kala, Jingyu Chen, David Hyde +2
We present a novel hybrid incompressible flow/material point method solver for simulating the combustion of flammable solids. Our approach utilizes a sparse grid representation of…