Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction

T. Hayat, Q. Abbas, S. Asghar, A. M. Siddiqui, T. Farid, G. Murtaza

Research output: Contribution to journalArticle

10 Scopus citations

Abstract

Kelley's solution for the incompressible viscous flow past an infinite wall, with time dependent suction, is extended for an idealized elastico-viscous liquid. The effect of the presence of the elasticity on the velocity field and the skin friction is examined. It is found that the back-flow at the wall is enhanced by the elasticity parameter. The phase angle of the skin friction is also found to decrease with increasing the unsteady part of the suction velocity.

Original languageEnglish (US)
Pages (from-to)133-145
Number of pages13
JournalActa Mechanica
Volume153
Issue number3-4
DOIs
StatePublished - Apr 20 2002

All Science Journal Classification (ASJC) codes

  • Computational Mechanics
  • Mechanical Engineering

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