Affine body dynamics: Fast, stable & intersection-free simulation of stiff materials
Simulating stiff materials in applications where deformations are either not significant or can
safely be ignored is a pivotal task across fields. Rigid body modeling has thus long …
safely be ignored is a pivotal task across fields. Rigid body modeling has thus long …
[PDF][PDF] Second-order stencil descent for interior-point hyperelasticity
Newton's method has been a popular choice [Baraff and Witkin 1998] for solving the
variational form [Kane et al. 2000; Martin et al. 2011] associated with various deformable …
variational form [Kane et al. 2000; Martin et al. 2011] associated with various deformable …
Design of human surrogates for the study of biomechanical injury: a review
T Payne, S Mitchell, R Bibb - Critical Reviews™ in Biomedical …, 2013 - dl.begellhouse.com
Human surrogates are representations of living human structures employed to replicate" real-
life" injurious scenarios in artificial environments. They are used primarily to evaluate …
life" injurious scenarios in artificial environments. They are used primarily to evaluate …
A survey on human performance capture and animation
With the rapid development of computing technology, three-dimensional (3D) human body
models and their dynamic motions are widely used in the digital entertainment industry …
models and their dynamic motions are widely used in the digital entertainment industry …
Primal/dual descent methods for dynamics
We examine the relationship between primal, or force‐based, and dual, or constraint‐based
formulations of dynamics. Variational frameworks such as Projective Dynamics have proved …
formulations of dynamics. Variational frameworks such as Projective Dynamics have proved …
Continuous penalty forces
We present a simple algorithm to compute continuous penalty forces to determine collision
response between rigid and deformable models bounded by triangle meshes. Our algorithm …
response between rigid and deformable models bounded by triangle meshes. Our algorithm …
Deformable terrain model for the real-time multibody simulation of a tractor with a hydraulically driven front-loader
A real-time multibody model of an off-road vehicle can be used to analyze the dynamics of
tasks, such as loading and/or transferring material from deformable ground. This analysis …
tasks, such as loading and/or transferring material from deformable ground. This analysis …
Tolerance analysis using skin model shapes and linear complementarity conditions
X Yan, A Ballu - Journal of Manufacturing Systems, 2018 - Elsevier
The aim of tolerance analysis is to find a balance between manufacturing cost and product
geometric quality. Earlier research usually considered ideal surface-based deviation models …
geometric quality. Earlier research usually considered ideal surface-based deviation models …
An introduction to physics-based animation
Physics-based animation has emerged as a core area of computer graphics finding
widespread application in the film and video game industries as well as in areas such as …
widespread application in the film and video game industries as well as in areas such as …
[图书][B] Dynamics of tree-type robotic systems
Abstract As reviewed in Chap. 2, Newton-Euler (NE) equations of motion are found to be
popular in dynamic formulations. Several methods were also proposed by various …
popular in dynamic formulations. Several methods were also proposed by various …