Results 101 to 110 of about 2,175 (209)

A Stepwise Control of Multiple Magnetic Millirobots for Flow Manipulation Applications

Advanced Intelligent Systems
Small‐scale magnetic robots are extensively recognized as promising untethered devices that can be controlled externally for numerous microscale applications.
Dineshkumar Loganathan, Chia‐Ling Hsieh, Chen‐Yi Ou, Chia‐Yuan Chen   +3 more
doaj   +1 more source

What Does the Modelling of Reactive Flows Ask of Cfd ? Que demande la modélisation des flux réactifs à la CFD ?

Oil & Gas Science and Technology, 2006
This contribution emphasises physically based models for the mixing-reaction coupling. The fluid mechanical information needed to implement such models can then be identified.
Bourne J. R.
doaj   +1 more source

Evaluation on Micromixing of a Continuous Solid Particle Flow in In-Line HSMs by Experiments and Artificial Intelligence Approaches

The intensification of micromixing in an in-line HSM assisted with a continuous solid particle flow was investigated by the Villermaux/Dushman method. The ANN model was established to predict the micromixing time under different operating conditions and ...
Wei Li (7081), Yixia Zhang (2890160), Minqing Zhang (7534388), Yudong Liu (17178), Junheng Guo (7534385), Jinli Zhang (467616)   +5 more
core   +1 more source

Numerical modelling of micromixing in a T-mixer flow at low Reynolds numbers [PDF]

, 2019
International audienceHighlights CFD simulations are performed to study micromixing in a laminar microfluidic flow. Segregation indices are calculated using the Villermaux-Dushman protocol. Micromixing is modelled directly with CFD and indirectly with
Guichardon, Pierrette, Fonte, Cláudio,, Fonte, Cláudio, P, Aubin, Joelle, Fletcher, David   +4 more
core  

Fabrication of polymeric particles with heterogeneously patterned surfaces by micromixing within microfluidic devices [PDF]

, 2017
Fabrication of polymeric particles with heterogeneously patterned surfaces by micromixing within microfluidic ...
Ekanem Ekanem (1259004), Zilin Zhang (4370773), Goran Vladisavljevic (1253448)   +2 more
core   +1 more source

Micromixing assessment of confined impinging jet mixers used in RIM

, 2012
The simultaneous azo couplings of 1- and 2-naphthols with diazotized sulfanilic acid have been widely used to study the influence of mixing on the product distribution of fast chemical reactions with fluids of low viscosities.
Santos, Ricardo J., Dias, Madalena M., Lopes, José Carlos B., Nunes, Maria I.   +3 more
core   +1 more source

Micromixing model performance for nonreacting flows using a consistent Monte Carlo method

, 2016
In this paper, several micromixing models are applied to the prediction of turbulent nonreacting flows. All micromixing models predict the mean mixture fraction and root mean squared (RMS) mixture fraction well. For higher mixture fraction moments, there
Cumber, Peter Stewart
core   +1 more source

Influence of construction parameter and velocity of impinging streams on micromixing time in TPJ-distributor

, 2012
Badano intensywność mikromieszania substratów reakcji w dystrybutorze DSP (Dwa Strumienie Prostopadłe). Na podstawie zmierzonych spektrofotometrycznie stężeń produktów reakcji wyznaczono czas mikromieszania, korzystając z modelu inkorporacyjnego J ...
Pawełczyk, R., Jaschik, J.
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Intensifying micromixing with a Rushton turbine

, 2005
The 'iodide-iodate' reaction scheme has been used to ascertain the effectiveness of micromixing in a semi-batch reactor when feeding with pipes rotating and discharging continuously into the region of highest local specific energy dissipation rate ...
Bujalski, Waldemar, Eaglesham, A, Nienow, Alvin, Assirelli, Melissa   +3 more
core   +1 more source

Micromixing in a two-phase system in laminar flow

, 2010
Praca poświęcona jest mieszaniu na skalę molekularną (mikromieszaniu) płynów w układzie dwufazowym. Przedstawiono w niej wyniki modelowania deformacji kropel fazy rozproszonej w liniowym polu prędkości oraz dyfuzji molekularnej inertnego znacznika na ...
Rożeń, A.
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