UNSTEADY PLANE POISEUILLE FLOW AND TEMPERATURE DISTRIBUTION OF A VISCOELASTIC FLUID.

N. C. Sacheti, B. S. Bhatt

Research output: Contribution to journalArticle

Abstract

Non-steady flow of an incompressible second order fluid between parallel plates has been analyzed under the action of a pressure gradient varying linearly with time. Expressions for the velocity and temperature distributions have been obtained and discussed numerically. The corresponding temperature profiles for a viscous incompressible fluid, earlier drawn by Verma and Gaur (1972), have been corrected to give an accurate description. The maximum of temperature occurs away from the central region in contrast to the earlier reportings.

Original languageEnglish
Pages (from-to)153-159
Number of pages7
JournalRevue Roumaine de Physique
Volume24
Issue number2
Publication statusPublished - 1979

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incompressible fluids
parallel plates
laminar flow
pressure gradients
temperature profiles
flow distribution
Temperature distribution
temperature distribution
velocity distribution
Fluids
fluids
Velocity distribution
Pressure gradient
Temperature
temperature

ASJC Scopus subject areas

  • Engineering(all)

Cite this

UNSTEADY PLANE POISEUILLE FLOW AND TEMPERATURE DISTRIBUTION OF A VISCOELASTIC FLUID. / Sacheti, N. C.; Bhatt, B. S.

In: Revue Roumaine de Physique, Vol. 24, No. 2, 1979, p. 153-159.

Research output: Contribution to journalArticle

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