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2012 | OriginalPaper | Buchkapitel

Unsteady MHD Flow Past a Stretching Sheet Due to a Heat Source/Sink

verfasst von : A. K. Banerjee, A. Vanav Kumar, V. Kumaran

Erschienen in: Dynamical Systems and Methods

Verlag: Springer New York

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Abstract

In this paper a study is carried out to analyze the unsteady heat transfer effects due to a sudden introduction of heat source/sink on a steady viscous boundary layer MHD flow and heat transfer over a linearly stretching sheet subjected to a constant temperature. Governing boundary layer equations have been solved by an implicit finite difference method. Numerical results show that the steady state is reached quickly for a heat sink or for a large Prandtl number. The time to reach steady state increases under magnetic field. Upto a critical value of the strength of heat source, steady solution exists.

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Metadaten
Titel
Unsteady MHD Flow Past a Stretching Sheet Due to a Heat Source/Sink
verfasst von
A. K. Banerjee
A. Vanav Kumar
V. Kumaran
Copyright-Jahr
2012
Verlag
Springer New York
DOI
https://doi.org/10.1007/978-1-4614-0454-5_16

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