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Liquid Film on Unsteady Stretching Sheet with General Surface Temperature and Viscous Dissipation |
| R. C. Aziz1, I. Hashim2**
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1Faculty of Science and Technology, Open University Malaysia, 50480 Kuala Lumpur, Malaysia
2Centre for Modelling and Data Analysis, School of Mathematical Sciences, Universiti Kebangsaan Malaysia, 43600 UKM Bangi Selangor, Malaysia
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| Cite this article: |
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R. C. Aziz, I. Hashim 2010 Chin. Phys. Lett. 27 110202 |
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Abstract We study the effects of viscous dissipation on flow and heat transfer in a thin liquid film on an unsteady stretching sheet. A general surface temperature is taken into consideration. The velocity and temperature fields are solved using the homotopy analysis method. The results show that the increasing values of the Eckert number can increase temperature distribution and the heat transfer rate.
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| Keywords:
02.30.Hq
44.05.+e
47.15.gm
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Received: 18 May 2010
Published: 22 October 2010
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| PACS: |
02.30.Hq
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(Ordinary differential equations)
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44.05.+e
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(Analytical and numerical techniques)
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47.15.gm
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(Thin film flows)
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