Mathematical study of Electroosmotically driven peristaltic flow of Casson fluid inside a tube having systematically contracting and relaxing sinusoidal heated walls

2021 ◽  
Author(s):  
Salman Saleem ◽  
Salman Akhtar ◽  
Sohail Nadeem ◽  
Anber Saleem ◽  
Mehdi Ghalambaz ◽  
...  
Keyword(s):  
Casson Fluid ◽  
Peristaltic Flow ◽  
Mathematical Study

Peristaltic flow of a Casson fluid in an annulus

2012 ◽  
Vol 24 (1) ◽  
pp. 1-9 ◽  
Author(s):  
P. Nagarani ◽  
A. Lewis
Keyword(s):  
Casson Fluid ◽  
Peristaltic Flow

scholarly journals Peristaltic flow of a Jeffrey fluid in a rectangular duct having compliant walls

2013 ◽  
Vol 19 (3) ◽  
pp. 399-409 ◽  
Author(s):  
S. Nadeem ◽  
Arshad Riaz ◽  
R. Ellahi
Keyword(s):  
Three Dimensional ◽  
Expansion Method ◽  
Peristaltic Flow ◽  
Jeffrey Fluid ◽  
Rectangular Duct ◽  
Mathematical Study ◽  
Three Dimensional Flow ◽  
Long Wavelength ◽  
Compliant Walls ◽  
Parameters Of Interest

In this article, the theoretical and mathematical study of peristaltic transport of a Jeffrey fluid in a rectangular duct with compliant walls is discussed. The constitutive equations are simplified under the implementation of low Reynolds number and long wavelength approximations. The analytical solution of the resulting equations is evaluated by Eigen function expansion method. The graphical aspects of all the parameters of interest are also analyzed. The graphs of velocity for two and three dimensional flow are plotted. The trapping bolus phenomenon is also discussed though streamlines.

scholarly journals A mathematical study of peristaltic transport of a casson fluid

2002 ◽  
Vol 35 (7-8) ◽  
pp. 895-912 ◽  
Author(s):  
A.V. Mernone ◽  
J.N. Mazumdar ◽  
S.K. Lucas
Keyword(s):  
Casson Fluid ◽  
Peristaltic Transport ◽  
Mathematical Study

scholarly journals On a Casson Fluid Motion: Nonuniform Width Symmetric Channel and Peristaltic Flows

Fluids ◽  
2021 ◽  
Vol 6 (10) ◽  
pp. 356
Author(s):  
Simone Guadagli ◽  
Liviu Iulian Palade ◽  
Lorenzo Fusi ◽  
Angiolo Farina
Keyword(s):  
Aspect Ratio ◽  
Biological Fluids ◽  
Fluid Motion ◽  
Casson Fluid ◽  
Peristaltic Flow ◽  
Momentum Balance ◽  
Lubrication Approximation ◽  
Outlet Pressure ◽  
Driving Mechanisms ◽  
Symmetric Channel

Widely used for modeling biological fluids flows—in particular, blood vessel flows—a Casson flow is studied in a symmetric channel for which the aspect ratio enables one to use the lubrication approximation. Two flow driving conditions are prescribed: inlet–outlet pressure difference and peristaltic oscillations of the vessel walls. In both cases, starting from mass and momentum balance and using lubrication approximation, we investigate the conditions to be imposed on the driving mechanisms so that the inner plug does not come in touch with the walls. The study of the peristaltic flow is of great importance in view of its applications in physiology (including microcirculation applications).

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