Calibrating multibody ulno-humeral joint cartilage using a validated finite element model
Sign Up to like & getrecommendations! Published in 2018 at "Multibody System Dynamics"
DOI: 10.1007/s11044-018-9622-y
Abstract: Correct prediction of contact characteristic in multibody models is a challenging issue, which requires both employing an appropriate contact model and choosing its corresponding contact parameters. This study employed two subject specific multibody models of… read more here.
Keywords: contact parameters; multibody; contact; element ... See more keywords
DEM modeling of ball mills with experimental validation: influence of contact parameters on charge motion and power draw
Sign Up to like & getrecommendations! Published in 2017 at "Computational Particle Mechanics"
DOI: 10.1007/s40571-016-0125-4
Abstract: Discrete element method simulations of a 1:5-scale laboratory ball mill are presented in this paper to study the influence of the contact parameters on the charge motion and the power draw. The position density limit… read more here.
Keywords: contact parameters; charge motion; power draw;
Sensitivity analysis of particle contact parameters for DEM simulation in a rotating drum using response surface methodology
Sign Up to like & getrecommendations! Published in 2020 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.12.004
Abstract: Abstract Discrete element method (DEM) has been used to investigate the effects of particle contact parameters, sliding friction coefficient (SFC), rolling friction coefficient (RFC) and restitution coefficient (RC), in a rotating drum. Their effects were… read more here.
Keywords: methodology; contact parameters; analysis; particle contact ... See more keywords
Discrete Element Method Simulations of the Inter-Particle Contact Parameters for the Mono-Sized Iron Ore Particles
Sign Up to like & getrecommendations! Published in 2017 at "Materials"
DOI: 10.3390/ma10050520
Abstract: Aiming at predicting what happens in reality inside mills, the contact parameters of iron ore particles for discrete element method (DEM) simulations should be determined accurately. To allow the irregular shape to be accurately determined,… read more here.
Keywords: contact parameters; inter particle; particle; angle repose ... See more keywords