Adaptive material point method

A Stomakhin, R Setaluri - US Patent 10,733,336, 2020 - Google Patents
An adaptive material point method for simulating and rendering of solid materials is
disclosed. During each time step, a simulation application splits and/or merges particles …

Poynting vector minimal reflection boundary conditions

T Vdovina, V Brytik, JE Anderson, TA Dickens… - US Patent …, 2019 - Google Patents
(57) ABSTRACT A method for exploring for hydrocarbons, including: simu lating a seismic
waveform, using a computer, wherein computations are performed on a computational grid …