Peristaltic Transport of a Couple Stress Fluid : Some Physiological Applications
作者： J. C. Misra , S Maiti
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摘要: The present paper deals with a theoretical investigation of the peristaltic transport couple stress fluid in porous channel. study is motivated towards physiological flow blood micro-circulatory system, by taking account particle size effect. velocity, pressure gradient, stream function and frictional force are investigated, when Reynolds number small wavelength large, using appropriate analytical numerical methods. Effects different physical parameters reflecting porosity, Darcy number, parameter as well amplitude ratio on velocity profiles, pumping action force, streamlines pattern trapping studied particular emphasis. computational results presented graphical form. found to be good agreement those Shapiro et. al \cite{r25} that was carried out for non-porous channel absence puts forward an important observation during free effect fluid/Darcy permeability medium, reversal can controlled considerable extent. Also reducing it possible avoid occurrence phenomenon.
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