Results 41 to 50 of about 186,237 (325)
Radiotracer Technology in Mixing Processes for Industrial Applications
The Scientific World Journal, 2014 Many problems associated with the mixing process remain unsolved and result in poor mixing performance. The residence time distribution (RTD) and the mixing time are the most important parameters that determine the homogenisation that is achieved in the ...
N. Othman, S. K. Kamarudin
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Frontiers in Chemical Engineering, 2022 In the design of microreactors, the shape as well as the size is an important design factor for achieving high performance. Recent advances in computational fluid dynamics (CFD) enable us to know flow and temperature distributions in microreactors of ...
Osamu Tonomura +2 more
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Mathematical modeling of thrombus formation in idealized models of aortic dissection: Initial findings and potential applications [PDF]
, 2016 Aortic dissection is a major aortic catastrophe with a high morbidity and mortality risk caused by the formation of a tear in the aortic wall. The development of a second blood filled region defined as the “false lumen” causes highly disturbed flow ...
Menichini, C, Xu, XY
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Computational fluid dynamic prediction of the residence time distribution of a prototype hydrodynamic vortex separator operating with a base flow component [PDF]
Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 2005 A hydrodynamic vortex separator (HDVS) has been modelled using computational fluid dynamics (CFD) in order to accurately determine the residence time of the fluid at the two outlets of the HDVS using a technique that was developed for use in heating, ventilation, and air conditioning (HVAC).
Egarr, D. A. +4 more
openaire +2 more sources
Segmented Microfluidic Flow Reactors for Nanomaterial Synthesis
Nanomaterials, 2020 Microfluidic reactors have remarkably promoted the synthesis and investigation of advanced nanomaterials due to their continuous mode and accelerated heat/mass transfer.
Yujuan He, Ki-Joong Kim, Chih-hung Chang
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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 +2 more
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CFD modeling of a fixed-bed biofilm reactor coupling hydrodynamics and biokinetics [PDF]
, 2016 Peer ReviewedPostprint (author's final ...
Chiva, Sergio +5 more
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Neurologia medico-chirurgica, 2023 Rebleeding from a ruptured intracranial aneurysm has poor outcomes. Although numerous factors are associated with rebleeding, studies on computational fluid dynamics (CFD) on hemodynamic parameters associated with early rebleeding are scarce.
H. Uchikawa +10 more
semanticscholar +1 more source
Fluid Mechanics and Heat Transfer in Fluidized Beds
KONA Powder and Particle Journal, 2014 Heat transfer between submerged surfaces and gas-fluidized beds depends on fluid mechanics and particle dynamics. Therefore, reliable prediction of the heat transfer coefficient must be based on the observation of ...
Otto Molerus
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