Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Vivek V. Buwa"'
Publikováno v:
Particuology. 75:50-68
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2a50477894d0fc02cedec249f65d9c2
https://doi.org/10.1016/j.partic.2022.05.016
https://doi.org/10.1016/j.partic.2022.05.016
Publikováno v:
Industrial & Engineering Chemistry Research. 60:17677-17693
Eulerian computational fluid dynamics (CFD) models that can predict bubbling behavior accurately are important to predict solids mixing, transport processes, and reactions in fluidized beds. In the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76af2a2e5d79a34b1ea307cb274d6cc2
https://doi.org/10.1021/acs.iecr.1c02591
https://doi.org/10.1021/acs.iecr.1c02591
Publikováno v:
Journal of Fluid Mechanics. 948
Liquid spreading through a randomly packed particle-resolved bed influenced by capillary or inertial ( $AB_s \sim 1$ ), and gravitational force (moderately ( $AB_s \sim 0.1$ ) and strongly ( $AB_s \sim 0.01$ )) is investigated using the volume-of-flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f32bb1523c907d3d9de439d436e12598
https://doi.org/10.1017/jfm.2022.665
https://doi.org/10.1017/jfm.2022.665
Publikováno v:
AIChE Journal. 68
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b868c2e27a26eebe683ad225064d82d7
https://doi.org/10.1002/aic.17800
https://doi.org/10.1002/aic.17800
Autor:
Vivek V. Buwa, Sirisha Parvathaneni
Publikováno v:
Powder Technology. 372:178-191
Dynamics of segregation and mixing phenomena of binary gas-solids flow in fluidized beds is predominantly influenced by the bubbling behaviour. In the present work, we have investigated experimentally the effect of the local bubbling behaviour on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c1c4e42aabd824aad6f50e20c5f71df
https://doi.org/10.1016/j.powtec.2020.05.072
https://doi.org/10.1016/j.powtec.2020.05.072
Publikováno v:
Powder Technology. 361:474-489
Particle-resolved CFD simulations are widely used for the predictions of particle-scale flow, transport processes and chemical reactions. However, the effect of turbulence models used in such simulations is not quantitatively established. In the pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18164ed4a12b870032922f26d6a5da36
https://doi.org/10.1016/j.powtec.2019.05.012
https://doi.org/10.1016/j.powtec.2019.05.012
Publikováno v:
AIChE Journal. 69
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fccfea9acaf7fb7a77535e9873bd6456
https://doi.org/10.1002/aic.17615
https://doi.org/10.1002/aic.17615
Autor:
G.M. Karthik, Vivek V. Buwa
Publikováno v:
Reaction Chemistry & Engineering. 5:163-182
Particle-resolved CFD simulations are performed for four industrially important solid-catalysed gas-phase reactions (methane steam reforming (MSR), water–gas shift (WGS), and methanol (MeOH) and DME synthesis) in a fixed-bed reactor. The effect of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3d4a5a1f415e81ebcb84504955847fb
https://doi.org/10.1039/c9re00240e
https://doi.org/10.1039/c9re00240e
Autor:
Vivek V. Buwa, Karthik Gopal Manoharan
Publikováno v:
Industrial & Engineering Chemistry Research. 58:22363-22375
Structure-resolved simulations of fluid flow, heat transfer, and chemical reactions were performed to understand the effect of different catalytic structures on reactor performance using methane st...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5481cd7be2f61329f4fbb53b88fe279
https://doi.org/10.1021/acs.iecr.9b03537
https://doi.org/10.1021/acs.iecr.9b03537
Publikováno v:
Chemical Engineering Journal. 374:189-200
A comparison of the particle-scale PIV measurements with the corresponding particle-resolved CFD simulations in the turbulent flow regime using SST k - ω model is performed. A cylindrical packed bed containing spherical particles with the tube-to-pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0196c531a0ea3d8f934b1dd60ea0032
https://doi.org/10.1016/j.cej.2019.05.053
https://doi.org/10.1016/j.cej.2019.05.053