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The flow of a power-law liquid in a continuous-flow squeeze film

โœ Scribed by Waters, N. D. ;Gooden, D. K.

Publisher
Springer
Year
1983
Tongue
English
Weight
563 KB
Volume
40
Category
Article
ISSN
0003-6994

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โœฆ Synopsis

Consideration is given to the flow of an inelastic 'power-law' liquid in a continuous flow squeeze film. This simulates the flow in a conventional squeeze film by continuously injecting fluid into the narrow gap between two plates through the lower plate (Oliver et al.

[6]). To zero order in the usual lubrication approximation the results are identical with those for the conventional squeeze film. To first order, useful corrections to the normal force due to the effects of inertia are obtained. Pj, P<ik)j q z*(r) rio qo, ql Fj rjk = Non-dimensional coefficients of velocity components to orderj in a.

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Squeeze flow of a power-law fluid betwee
Squeeze flow of a power-law fluid between non-parallel plates
โœ J.D. Sherwood ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 292 KB

Squeeze flow in the gap between non-parallel circular plates of radius R is discussed. The test material is assumed to be a power-law fluid, with a no-slip boundary condition at the plates. If the mean separation between the plates is h, and the angle of inclination between the plates is h/R, the fo