A note on sinusoidal motion of a viscoelastic non-Newtonian fluid

作者: A. Mahmood , N. A. Khan , I. Siddique , S. Nazir

DOI: 10.1007/S00419-011-0581-5

关键词:

摘要: In this note, the exact solutions of velocity field and associated shear stress corresponding to flow second-grade fluid in a cylindrical pipe, subject sinusoidal stress, are determined by means Laplace finite Hankel transform. These written as sum steady-state transient solutions, they satisfy governing equations all imposed initial boundary conditions. The for Newtonian fluid, performing same motion, can be obtained from our general solutions. At end effects different parameters presented discussed showing profiles graphically.

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