Computational fluid dynamics for dense gas–solid fluidized beds: a multi-scale modeling strategy

Autor: M.A. van der Hoef, M. van Sint Annaland, J.A.M. Kuipers

Publikováno v: Chemical engineering science, 59(22-23), 5157-5165. Elsevier

Dense gas–particle flows are encountered in a variety of industrially important processes for large scale production of fuels, fertilizers and base chemicals. The scale-up of these processes is often problematic, which can be related to the intrins

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05c1b2d3bb2c0e6bdda6fd28a978e97d
https://doi.org/10.1016/j.ces.2004.07.013

Self-diffusion of colloidal particles in a two-dimensional suspension: Are deviations from Fick’s law experimentally observable?

Autor: M.A. van der Hoef, Anthony J. C. Ladd, Daan Frenkel

Publikováno v: Physical review letters, 67(24), 3459. American physical society

Simulations of a colloidal particle suspended in a two-dimensional fluid are reported. The dissipative and fluctuating hydrodynamic forces acting on the particle are modeled by a lattice gas. Our results indicate that large long-time tails are presen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f284c4916e7bf0c3642f7c59f3d66c94
https://doi.org/10.1103/physrevlett.67.3459

Long-time tails of the velocity autocorrelation function in two- and three-dimensional lattice-gas cellular automata: A test of mode-coupling theory

Autor: Daan Frenkel, M.A. van der Hoef

Publikováno v: Physical Review A. 41:4277-4284

We report simulations of the velocity autocorrelation function (VACF) of a tagged particle in two- and three-dimensional lattice-gas cellular automata, using a new technique that is about a million times more efficient than the conventional technique

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dd9e465ce2d0e5797ad4a70a30205e3
https://doi.org/10.1103/physreva.41.4277

Computational fluid dynamics for dense gas-solid fluidized beds: a multi-scale modeling strategy

Autor: J.A.M. Kuipers, M.A. van der Hoef, M. van Sint Annaland

Publikováno v: China Particuology, 3(1-2), 69-77. Chinese Society of Particuology; The Institute of Process Engineering
China particuology, 3(1-2), 69-77. Chinese Society of Particuology; The Institute of Process Engineering

Dense gas-particle flows are encountered in a variety of industrially important processes for large scale production of fuels, fertilizers and base chemicals. The scale-up of these processes is often problematic and is related to the intrinsic comple

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e5fc9cd10fb784874d58052768f73ee
https://research.tue.nl/nl/publications/7f23be8c-1262-4c0e-8c03-d4c82bc8c5f8

Tagged particle diffusion in 3d lattice gas cellular automata

Autor: M.A. van der Hoef, Daan Frenkel

Publikováno v: Physica D: nonlinear phenomena, 47(1-2), 191. Elsevier

We report simulations of tagged particle diffusion in three-dimensional lattice gas cellular automata (LGCA). In particular we looked at the decay of the velocity autocorrelation function (VACF) using a new technique that is about a million times mor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1ec8de72fd64b7b7e87fadb1cfabd31
https://dspace.library.uu.nl/handle/1874/9467