Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/10284
Title: Heat transfer characteristics on a continuous stretching surface with suction and injection
Authors: Khairul Anwar, Mohamad Khazali
Sharidan, S.
khairulanwar@unimap.edu.my
sharidan@mel.fs.utm.my
Keywords: Applied mathematics
Fluid mechanics
Heat transfer
Regional Conference on Applied and Engineering Mathematics (RCAEM)
Issue Date: 2-Jun-2010
Publisher: Universiti Malaysia Perlis (UniMAP)
Citation: Vol.(2)10, p.227
Series/Report no.: Proceedings of the 1st Regional Conference on Applied and Engineering Mathematics (RCAEM-I) 2010
Abstract: The continuous stretching surface heat transfer and flow field problem has many practical applications in industrial and technology. Some of the application areas are hot rolling, paper production, metal spinning, drawing plastic films, glass blowing, continuous casting of metals and spinning of fibers. In this paper, mathematical models to study heat transfer coefficients over a continuous stretching surface subject to uniform surface temperature, variable surface temperature and uniform heat flux with power law velocity and temperature distribution are developed. The governing equations which consist of coupled non-linear partial differential equations are solved numerically using Keller-box method, an unconditionally stable implicit finite difference scheme. Numerical results presented include the temperature profiles and heat transfer coefficients for various parametric physical conditions such as the Prandtl number, Pr, velocity exponent, m, temperature exponent, n and suction or injection parameter, d. It is worth mentioning that the results obtained for the temperature gradient and heat transfer coefficient, are in excellent agreement with available solution obtained by other methods.
Description: 1st Regional Conference on Applied and Engineering Mathematics (RCAEM-I) 2010 organized by Universiti Malaysia Perlis (UniMAP) and co-organized by Universiti Sains Malaysia (USM) & Universiti Kebangsaan Malaysia (UKM), 2nd - 3rd June 2010 at Eastern & Oriental Hotel, Penang.
URI: http://dspace.unimap.edu.my/123456789/10284
Appears in Collections:Conference Papers
Khairul Anwar Mohamad Khazali, Dr.

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