Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Shahab Golshan"'
Autor:
Bruno Blais, Lucka Barbeau, Valérie Bibeau, Simon Gauvin, Toni El Geitani, Shahab Golshan, Rajeshwari Kamble, Ghazaleh Mirakhori, Jamal Chaouki
Publikováno v:
SoftwareX, Vol 12, Iss , Pp 100579- (2020)
High-order Computational Fluid Dynamics (CFD) methods have the potential to deliver higher accuracy at lower computational cost than conventional second-order methods. In this work, we introduce Lethe, an object-oriented, open-source, high-order (spa
Externí odkaz:
https://doaj.org/article/66a6d41366d74570b9da397e98c0d189
Publikováno v:
The Canadian Journal of Chemical Engineering. 101:160-171
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29102d7da851f87b6434e548db7e9933
https://doi.org/10.1002/cjce.24484
https://doi.org/10.1002/cjce.24484
CFD-DEM is used to simulate solid-fluid systems. DEM models the motion of discrete particles while CFD models the fluid phase. Coupling both necessitates the calculation of the void fraction and the solid-fluid forces resulting in a computationally e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b680107f64069effb408957f2b236174
http://arxiv.org/abs/2211.01185
http://arxiv.org/abs/2211.01185
Autor:
Rayane Hoballah, Bruno Blais, Alireza Shams, Priiyank Maheshwari, Rouzbeh Jafari, Jamal Chaouki, Roshanak Rabiee, Shahab Golshan
Publikováno v:
Industrial & Engineering Chemistry Research. 60:8888-8900
In this research, the volume of fluid (VOF) method is used to study the hydrodynamics of rotating packed beds (RPBs). The model is validated, and grid independence analyses are performed for cases with different operating conditions. The droplet size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c5197e62df1b7f43c907f4a3013fe73
https://doi.org/10.1021/acs.iecr.1c01346
https://doi.org/10.1021/acs.iecr.1c01346
Approximately $75 \%$ of the raw material and $50 \%$ of the products in the chemical industry are granular materials. The Discrete Element Method (DEM) provides detailed insights of phenomena at particle scale and it is therefore often used for mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ee745529e3692db1fa0ac813505054f
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/96193
https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/96193
Publikováno v:
The Canadian Journal of Chemical Engineering. 99:2303-2319
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab567467bd3d06e7e17f9d02d26fb8ed
https://doi.org/10.1002/cjce.24142
https://doi.org/10.1002/cjce.24142
Publikováno v:
Chemical Product and Process Modeling. 17:531-582
Drag force models are one of the most important factors that can affect TFM and CFD-DEM simulation results of two-phase systems. This article investigates the accuracies, implementation issues and limitations of the majority of the drag models for sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a71574917cc98eba656c3f9bfe77dab
https://doi.org/10.1515/cppm-2020-0103
https://doi.org/10.1515/cppm-2020-0103
Autor:
Shahab Golshan, Bruno Blais
Publikováno v:
The Canadian Journal of Chemical Engineering. 99:1570-1581
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::027f55b8b87284587cfb44505ea31221
https://doi.org/10.1002/cjce.23965
https://doi.org/10.1002/cjce.23965
Publikováno v:
Powder Technology. 373:510-521
Residence time distribution (RTD) of barley grains with elliptical shape were investigated in wedge-shaped and flat-bottom silos using the discrete element method (DEM) and experiments. The velocity distribution of particles were captured using parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4308cd5c310feba64c4e0e9c0d1ae3ea
https://doi.org/10.1016/j.powtec.2020.06.093
https://doi.org/10.1016/j.powtec.2020.06.093
Publikováno v:
Powder Technology. 366:938-948
Fluidized beds are of great importance in various industries and presence of bubbles significantly influence their efficiency. In order to gain a more accurate vision on the dynamics of a single bubble in fluidized beds, formation, rising, and erupti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07279fda18cb1ecbd802ecd0d4c1c4c7
https://doi.org/10.1016/j.powtec.2020.03.011
https://doi.org/10.1016/j.powtec.2020.03.011