Virtual taphonomy of trilobite heads: understanding compressive deformation using 3D modeling and rigid body simulation
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Paleontology"
DOI: 10.1017/jpa.2024.18
Abstract: Non-technical Summary. After fossils form, their original shape can become distorted, which makes it hard for scientists to figure out what these ancient creatures really looked like in life. This problem affects many aspects of… read more here.
Keywords: compressive deformation; deformation; body simulation; shape ... See more keywords
Development of Viscoelastic Multi-Body Simulation and Impact Response Analysis of a Ballasted Railway Track under Cyclic Loading
Sign Up to like & getrecommendations! Published in 2017 at "Materials"
DOI: 10.3390/ma10060615
Abstract: Simulation of a large number of deformable bodies is often difficult because complex high-level modeling is required to address both multi-body contact and viscoelastic deformation. This necessitates the combined use of a discrete element method… read more here.
Keywords: multi body; track; analysis; impact response ... See more keywords
Accelerating N-Body Simulation of Self-Gravitating Systems with Limited First-Order Post-Newtonian Approximation
Sign Up to like & getrecommendations! Published in 2019 at "Communications in Computational Physics"
DOI: 10.4208/cicp.oa-2017-0119
Abstract: In this study, an $N$-body simulation code was developed for self-gravitating systems with a limited first-order post-Newtonian approximation. The code was applied to a special case in which the system consists of one massive object… read more here.
Keywords: limited first; body simulation; gravitating systems; systems limited ... See more keywords