Effect of Asymmetric Boundary Conditions on Couette–Poiseuille Flow of Power-Law Fluid

2015 ◽  
Vol 29 (3) ◽  
pp. 496-503 ◽  
Author(s):  
Y. H. Chan ◽  
G. M. Chen ◽  
C. P. Tso
Keyword(s):  
Boundary Conditions ◽  
Power Law ◽  
Poiseuille Flow ◽  
Power Law Fluid

scholarly journals On Taylor dispersion in oscillatory channel flows

2006 ◽  
Vol 462 (2076) ◽  
pp. 3501-3509 ◽  
Author(s):  
Kalvis M Jansons
Keyword(s):  
Reynolds Number ◽  
Phase Difference ◽  
Computer Algebra ◽  
Power Law ◽  
Poiseuille Flow ◽  
Fluid Flows ◽  
Taylor Dispersion ◽  
Power Law Fluid ◽  
Oscillatory Flows ◽  
Oscillatory Power

We revisit Taylor dispersion in oscillatory flows at zero Reynolds number, giving an alternative method of calculating the Taylor dispersivity that is easier to use with computer algebra packages to obtain exact expressions. We consider the effect of out-of-phase oscillatory shear and Poiseuille flow, and show that the resulting Taylor dispersivity is independent of the phase difference. We also determine exact expressions for several examples of oscillatory power-law fluid flows.

scholarly journals Exact Solutions for Power-Law Fluid of a Generalized Oldroyd-B Fluid with Oscillating Boundary Conditions

2011 ◽  
Vol 17 (S2) ◽  
pp. 1422-1423
Author(s):  
Y Liu ◽  
L Zheng ◽  
X Zhang
Keyword(s):  
Boundary Conditions ◽  
Exact Solutions ◽  
Power Law ◽  
Power Law Fluid ◽  
Oscillating Boundary

Extended abstract of a paper presented at Microscopy and Microanalysis 2011 in Nashville, Tennessee, USA, August 7–August 11, 2011.

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