Unsteady three-dimensional flow and heat transfer past a permeable stretching/shrinking surface

Mohd Ezad Hafidz Hafidzuddin, Roslinda Mohd. Nazar, Norihan Md Arifin, Ioan Pop

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

Abstract

The unsteady laminar three-dimensional boundary layer viscous flow and heat transfer over a permeable stretching/shrinking surface (sheet) is studied numerically. The system of nonlinear partial differential equations is transformed into ordinary differential equations via the similarity transformation. The resulting governing equations are then solved numerically by using the shooting method. Effects of the unsteadiness parameter, the stretching/shrinking parameter, the mass suction parameter and the Prandtl number on the skin friction coefficients, the local Nusselt number as well as the velocity and temperature profiles are presented and discussed in detail. The results also show that dual solutions exist for both cases of the stretching and shrinking surfaces.

Original languageEnglish
Title of host publicationInternational Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014
PublisherAmerican Institute of Physics Inc.
Volume1660
ISBN (Electronic)9780735413047
DOIs
Publication statusPublished - 15 May 2015
EventInternational Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014 - Penang, Malaysia
Duration: 28 May 201430 May 2014

Other

OtherInternational Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014
CountryMalaysia
CityPenang
Period28/5/1430/5/14

Fingerprint

three dimensional flow
heat transfer
three dimensional boundary layer
laminar boundary layer
skin friction
suction
viscous flow
Prandtl number
Nusselt number
partial differential equations
temperature profiles
coefficient of friction
differential equations
velocity distribution

Keywords

  • Boundary layer
  • heat transfer
  • stretching/shrinking surface
  • unsteady three-dimensional flow

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Hafidzuddin, M. E. H., Mohd. Nazar, R., Arifin, N. M., & Pop, I. (2015). Unsteady three-dimensional flow and heat transfer past a permeable stretching/shrinking surface. In International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014 (Vol. 1660). [050081] American Institute of Physics Inc.. https://doi.org/10.1063/1.4915714

Unsteady three-dimensional flow and heat transfer past a permeable stretching/shrinking surface. / Hafidzuddin, Mohd Ezad Hafidz; Mohd. Nazar, Roslinda; Arifin, Norihan Md; Pop, Ioan.

International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014. Vol. 1660 American Institute of Physics Inc., 2015. 050081.

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

Hafidzuddin, MEH, Mohd. Nazar, R, Arifin, NM & Pop, I 2015, Unsteady three-dimensional flow and heat transfer past a permeable stretching/shrinking surface. in International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014. vol. 1660, 050081, American Institute of Physics Inc., International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014, Penang, Malaysia, 28/5/14. https://doi.org/10.1063/1.4915714
Hafidzuddin MEH, Mohd. Nazar R, Arifin NM, Pop I. Unsteady three-dimensional flow and heat transfer past a permeable stretching/shrinking surface. In International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014. Vol. 1660. American Institute of Physics Inc. 2015. 050081 https://doi.org/10.1063/1.4915714
Hafidzuddin, Mohd Ezad Hafidz ; Mohd. Nazar, Roslinda ; Arifin, Norihan Md ; Pop, Ioan. / Unsteady three-dimensional flow and heat transfer past a permeable stretching/shrinking surface. International Conference on Mathematics, Engineering and Industrial Applications, ICoMEIA 2014. Vol. 1660 American Institute of Physics Inc., 2015.
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N2 - The unsteady laminar three-dimensional boundary layer viscous flow and heat transfer over a permeable stretching/shrinking surface (sheet) is studied numerically. The system of nonlinear partial differential equations is transformed into ordinary differential equations via the similarity transformation. The resulting governing equations are then solved numerically by using the shooting method. Effects of the unsteadiness parameter, the stretching/shrinking parameter, the mass suction parameter and the Prandtl number on the skin friction coefficients, the local Nusselt number as well as the velocity and temperature profiles are presented and discussed in detail. The results also show that dual solutions exist for both cases of the stretching and shrinking surfaces.

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