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 Citations (Scopus)

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

Fingerprint

Skin friction
Elasticity
Fluids
Viscous flow
Liquids

All Science Journal Classification (ASJC) codes

  • Computational Mechanics
  • Mechanical Engineering

Cite this

Hayat, T. ; Abbas, Q. ; Asghar, S. ; Siddiqui, A. M. ; Farid, T. ; Murtaza, G. / Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction. In: Acta Mechanica. 2002 ; Vol. 153, No. 3-4. pp. 133-145.
@article{6d4b1f4c6c7f4a0d90581f4b823d06cf,
title = "Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction",
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.",
author = "T. Hayat and Q. Abbas and S. Asghar and Siddiqui, {A. M.} and T. Farid and G. Murtaza",
year = "2002",
month = "4",
day = "20",
doi = "10.1007/BF01177448",
language = "English (US)",
volume = "153",
pages = "133--145",
journal = "Acta Mechanica",
issn = "0001-5970",
publisher = "Springer Wien",
number = "3-4",

}

Hayat, T, Abbas, Q, Asghar, S, Siddiqui, AM, Farid, T & Murtaza, G 2002, 'Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction', Acta Mechanica, vol. 153, no. 3-4, pp. 133-145. https://doi.org/10.1007/BF01177448

Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction. / Hayat, T.; Abbas, Q.; Asghar, S.; Siddiqui, A. M.; Farid, T.; Murtaza, G.

In: Acta Mechanica, Vol. 153, No. 3-4, 20.04.2002, p. 133-145.

Research output: Contribution to journalArticle

TY - JOUR

T1 - Flow of an elastico-viscous fluid past an infinite wall with time-dependent suction

AU - Hayat, T.

AU - Abbas, Q.

AU - Asghar, S.

AU - Siddiqui, A. M.

AU - Farid, T.

AU - Murtaza, G.

PY - 2002/4/20

Y1 - 2002/4/20

N2 - 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.

AB - 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.

UR - http://www.scopus.com/inward/record.url?scp=0036213305&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0036213305&partnerID=8YFLogxK

U2 - 10.1007/BF01177448

DO - 10.1007/BF01177448

M3 - Article

AN - SCOPUS:0036213305

VL - 153

SP - 133

EP - 145

JO - Acta Mechanica

JF - Acta Mechanica

SN - 0001-5970

IS - 3-4

ER -