Browsing by Author "Han, Chengguizi"
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A-ULMPM: An Adaptively Updated Lagrangian Material Point Method for Efficient Physics Simulation without Numerical Fracture
Su, Haozhe; Xue, Tao; Han, Chengguizi; Aanjaneya, Mridul (The Eurographics Association and John Wiley & Sons Ltd., 2022)We present an adaptively updated Lagrangian Material Point Method (A-ULMPM) to alleviate non-physical artifacts, such as the cell-crossing instability and numerical fracture, that plague state-of-the-art Eulerian formulations ...