Results 11 to 20 of about 443,134 (353)

Thermal radiation, chemical reaction, Hall and ion slip effects on MHD oscillatory rotating flow of micro-polar liquid

Alexandria Engineering Journal, 2021
The thermal radiation, chemical reaction, Hall and ion slip impacts on double-diffusive unsteady MHD natural convective rotating flow of micro-polar fluid past a semi-infinite vertical moving porous plate under the influence of uniform transverse ...
M. Veera Krishna, N. Ameer Ahamad, A.F. Aljohani   +2 more
doaj   +1 more source

Predicting the progress of diffusively limited chemical reactions in the presence of chaotic advection [PDF]

, 2006
The effects of chaotic advection and diffusion on fast chemical reactions in two-dimensional fluid flows are investigated using experimentally measured stretching fields and fluorescent monitoring of the local concentration.
F. J. Muzzio, J. P. Gollub, P. E. Arratia   +2 more
core   +3 more sources

Lagrangian Numerical Methods for Ocean Biogeochemical Simulations [PDF]

, 2017
We propose two closely--related Lagrangian numerical methods for the simulation of physical processes involving advection, reaction and diffusion. The methods are intended to be used in settings where the flow is nearly incompressible and the P\'eclet ...
Paparella, Francesco, Popolizio, Marina
core   +2 more sources

Chemical efficiency of reactive microflows with heterogeneus catalysis: a lattice Boltzmann study [PDF]

, 2001
We investigate the effects of geometrical micro-irregularities on the conversion efficiency of reactive flows in narrow channels of millimetric size. Three-dimensional simulations, based upon a Lattice-Boltzmann-Lax-Wendroff code, indicate that periodic ...
A. Gabrielli, Bekri, Benzi, Cancelliere, E. Kaxiras, Ertl, G. Smith, He, Higuera, Mc Namara, Qian, S. Succi, Stepanek, Succi   +13 more
core   +2 more sources

Progress in the Prediction of Entropy Generation in Turbulent Reacting Flows Using Large Eddy Simulation

Entropy, 2014
An overview is presented of the recent developments in the application of large eddy simulation (LES) for prediction and analysis of local entropy generation in turbulent reacting flows.
Mehdi Safari, Fatemeh Hadi, M. Reza H. Sheikhi   +2 more
doaj   +1 more source

A viscoelastic theory of turbulent fluid permeated with fibril magnetic fields [PDF]

, 2003
The solar convection zone is a turbulent plasma interacting with a magnetic field. Its magnetic field is often described as fibrillar since it consists of slender flux tubes occupying a small fraction of the total volume.
Fisher, G.H., Longcope, D.W., McLeish, T.C.B.   +2 more
core   +1 more source

A lattice Boltzmann study of reactive microflows [PDF]

, 2001
The role of geometrical micro-barriers on the conversion efficiency of reactive flows in narrow three-dimensional channels of millimetric size is investigated.
Gabriellii, A., Kaxiras, E., Succi, S.
core   +2 more sources

A Study of Steady Buoyancy-Driven Dissipative Micropolar Free Convection Heat and Mass Transfer in a Darcian Porous Regime with Chemical Reaction

Nonlinear Analysis, 2007
In the present paper we examine the steady double-diffusive free convective heat and mass transfer of a chemically-reacting micropolar fluid flowing through a Darcian porous regime adjacent to a vertical stretching plane.
O. Anwar Bég, R. Bhargava, S. Rawat, H. S. Takhar, Tasweer A. Bég   +4 more
doaj   +1 more source

Chemical reaction, Dufour and Soret effects on the stability of magnetohydrodynamic blood flow conveying magnetic nanoparticle in presence of thermal radiation: A biomedical application

Heliyon, 2023
Nowadays ferrofluids (magnetic nanofluids) are at the center of many researches because of their major biomedical applications such as drug delivery and cancer treatment.
Cédric Gervais Njingang Ketchate, Pascalin Tiam Kapen, Inesse Madiebie-Lambou, Didier Fokwa, Victorin Chegnimonhan, René Tchinda, Ghislain Tchuen   +6 more
doaj   +1 more source

Homogeneous-heterogeneous reactions in boundary-layer flow: Effects of loss of reactant

Mathematical and Computer Modelling, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chaudhary, M. A., Merkin, J. H.
openaire   +1 more source