Unsteady viscous flow and heat transfer due to a permeable stretching/shrinking cylinder

Khairy Zaimi, Anuar Mohd Ishak, Ioan Pop

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

An analysis is carried out to investigate the unsteady viscous flow and heat transfer due to a permeable stretching/shrinking cylinder. The unsteady Navier-Stokes equations are first transformed to nonlinear ordinary differential equations using a similarity transformation, before being solved numerically by a shooting method. The effects of the parameters involved namely the suction parameter, the stretching/shrinking parameter and the unsteadiness parameter on the velocity and temperature fields are analyzed and presented graphically. The numerical results indicate that dual solutions exist for a certain range of the stretching/shrinking parameter. The surface shear stress and the surface heat flux increase in the presence of suction at the boundary.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
Pages299-305
Number of pages7
Volume1522
DOIs
Publication statusPublished - 2013
Event20th National Symposium on Mathematical Sciences - Research in Mathematical Sciences: A Catalyst for Creativity and Innovation, SKSM 2012 - Putrajaya
Duration: 18 Dec 201220 Dec 2012

Other

Other20th National Symposium on Mathematical Sciences - Research in Mathematical Sciences: A Catalyst for Creativity and Innovation, SKSM 2012
CityPutrajaya
Period18/12/1220/12/12

Fingerprint

viscous flow
heat transfer
suction
Navier-Stokes equation
shear stress
heat flux
temperature distribution
differential equations
velocity distribution

Keywords

  • Permeable
  • Stretching/shrinking cylinder
  • Unsteady viscous flow

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Unsteady viscous flow and heat transfer due to a permeable stretching/shrinking cylinder. / Zaimi, Khairy; Mohd Ishak, Anuar; Pop, Ioan.

AIP Conference Proceedings. Vol. 1522 2013. p. 299-305.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zaimi, K, Mohd Ishak, A & Pop, I 2013, Unsteady viscous flow and heat transfer due to a permeable stretching/shrinking cylinder. in AIP Conference Proceedings. vol. 1522, pp. 299-305, 20th National Symposium on Mathematical Sciences - Research in Mathematical Sciences: A Catalyst for Creativity and Innovation, SKSM 2012, Putrajaya, 18/12/12. https://doi.org/10.1063/1.4801138
Zaimi, Khairy ; Mohd Ishak, Anuar ; Pop, Ioan. / Unsteady viscous flow and heat transfer due to a permeable stretching/shrinking cylinder. AIP Conference Proceedings. Vol. 1522 2013. pp. 299-305
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