Zobrazeno 1 - 4
of 4
pro vyhledávání: '"David N. de Klerk"'
Autor:
David N. De Klerk, Thomas Shire, Zhiwei Gao, Andrew T. McBride, Christopher J. Pearce, Paul Steinmann
Publikováno v:
Journal of Computational Physics. 462:111253
A novel implicit integration scheme for the Discrete Element Method (DEM) based on the variational integrator approach is presented. The numerical solver provides a fully dynamical description that, notably, reduces to an energy minimisation scheme i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa91688645e0d3007ce043b09f5a8bd4
https://doi.org/10.1016/j.jcp.2022.111253
https://doi.org/10.1016/j.jcp.2022.111253
Dry, wet, dense, and dilute granular flows have been previously considered fundamentally different and thus described by distinct, and in many cases incompatible, rheologies. We carry out extensive simulations of granular flows, including wet and dry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3571bcff4c17a4770c7e3c4fc44f1bf4
Publikováno v:
AIChE Journal. 63:903-913
Positron Emission Particle Tracking (PEPT) measurements are used to track the flow of d=5 mm glass beads within a rotating drum fitted with (and without) lifter bars and operated in the cascading and cataracting Froude regimes. After converting the L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e58172a6a9a901da41eeec254d4bc4b3
https://doi.org/10.1002/aic.15453
https://doi.org/10.1002/aic.15453
Publikováno v:
AIChE Journal. 62:939-946
The issue of formulating an Ergun-like equation that applies to dynamic beds previously considered in Tupper et al. (2013) is revisited. Using new high quality positron emission particle tracking data, the volume and time averaged kinematic distribut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f58fca4bdf008f627b8adff77e8c7db
https://doi.org/10.1002/aic.15081
https://doi.org/10.1002/aic.15081