Journal of Fluid Mechanics



Rheometrical flow systems Part 2. Theory for the orthogonal rheometer, including an exact solution of the Navier-Stokes equations


T. N. G.  Abbott a1 and K.  Walters a1
a1 Department of Applied Mathematics, University College of Wales, Aberystwyth

Article author query
abbott tn   [Google Scholar] 
walters k   [Google Scholar] 
 

Abstract

Consideration is given to the flow of viscous and elastico-viscous liquids contained between two infinite parallel plates which rotate with the same angular velocity Ω about axes normal to the plates but not coincident. In the viscous case, it is shown that a simple exact solution of the relevant equations can be obtained. In the elastico-viscous case, certain formulae are derived which should facilitate the interpretation of experimental results obtained from the Maxwell orthogonal rheometer.

(Published Online March 29 2006)
(Received May 7 1969)



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