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Hydrodynamic and solid residence time distribution in a circulating fluidized bed: experimental and 3D computational study [PDF]
, 2008 Vertical profiles of local pressure, horizontal profiles of net vertical solid mass flux, and residence time distributions (RTD) of the solid phase are experimentally assessed in the riser of a small scale cold Circulating Fluidized Bed of 9 m high ...
Simonin, Olivier +3 more
core +1 more source
Inertial dynamics of air bubbles crossing a horizontal fluid–fluid interface [PDF]
, 2012 The dynamics of isolated air bubbles crossing the horizontal interface separating two Newtonian immiscible liquids initially at rest are studied both experimentally and computationally.
Duval, Fabien +3 more
core +1 more source
Vortex dynamics and transport phenomena in stenotic aortic models using Echo-PIV [PDF]
, 2020 Publicado también como: Physics in Medicine & Biology, 2021, 66(5): 055026. DOI: 10.1088/1361-6560/abd670Atherosclerosis is the most fatal cardiovascular disease.
core +1 more source
Numerical Simulations of a Gas–Solid Two-Phase Impinging Stream Reactor with Dynamic Inlet Flow
Energies, 2018 Fluid flow characteristics and particle motion behavior of an impinging stream reactor with dynamic inlet flow (both inlet velocity patterns exhibit step variation) are investigated and discussed with the computational fluid dynamics–discrete ...
Xueqing Liu +4 more
doaj +1 more source
CFD Modeling of Continuous Stirred Tank Electrochemical Reactor
International Journal of Electrochemical Science, 2012 Electrochemical reactors play an important role in electrochemical industries as they directly involve in achieving higher conversion and current efficiency for the desired reaction.
R. Thilakavathi +4 more
doaj +1 more source
Metals, 2020 A novel digital design methodology that combines computational fluid dynamics (CFD) modelling and Taguchi-Grey relational analysis method was presented for a single-strand tundish.
Dong-Yuan Sheng
doaj +1 more source
Characteristics of Gas–Liquid Slug Flow in Honeycomb Microchannel Reactor
Energies, 2022 The gas–liquid slug flow characteristics in a novel honeycomb microchannel reactor were investigated numerically and experimentally. Computational fluid dynamics (CFD) modeling was carried out with Comsol finite element software using the phase-field ...
Youkai Jiang +3 more
doaj +1 more source
CoRR, 2023 The transport of aerosol discharge in the form of a passive scalar or tracer discharged from a single cough of a patient in a ventilated mock hospital isolation room is investigated via computational fluid dynamics (CFD). Healthcare worker (HCW) exposure to the aerosol is assessed through residence time analysis of the aerosol transported through the ...
Anthony J. Perez +3 more
openaire +2 more sources
Numerical Modelling and Industrial Verification of Ethylene Dichloride Cracking Furnace [PDF]
Journal of Chemical and Petroleum Engineering, 2020 In this paper, the radiation section of ethylene dichloride (EDC) cracking furnace, considering the chemical reaction, was numerically modelled using computational fluid dynamics (CFD).
Afshin Fahiminezhad +2 more
doaj +3 more sources
On the Mean Residence Time in Stochastic Lattice-Gas Models
, 2018 A heuristic law widely used in fluid dynamics for steady flows states that the amount of a fluid in a control volume is the product of the fluid influx and the mean time that the particles of the fluid spend in the volume, or mean residence time.
Dall'Asta, Luca +3 more
core +2 more sources