MHD nonlinear flow and heat transfer over a stretching porous surface of constant heat flux

• Autorzy: Anjali Devi S. P. , Ganga B.
• Języki publikacji: EN

Abstrakty

EN

MHD nonlinear steady flow and heat transfer over a porous surface stretching with a power-law velocity and of constant heat flux is investigated. The governing nonlinear partial differential equations are reduced to nonlinear ordinary differential equations by using similarity transformation. As the presented solution method requires the magnetic field to vary in space in a specific manner, a special form for the variable magnetic field is chosen. Resulting equations are numerically solved by Runge–Kutta shooting method. Values of skin-friction and rate of heat transfer are obtained. The effect of magnetic field, stretching parameter, magnetic interaction parameter, suction parameter and Prandtl number over a flow field and other physical quantities have been discussed in detail.

Słowa kluczowe

EN

MHD; heat transfer; porous surface

PL

MHD; przepływ ciepła; porowatość

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Computer Assisted Mechanics and Engineering Sciences
• Rocznik: 2008
• Tom: Vol. 15, No. 1
• Strony: 15--22
• Opis fizyczny: Bibliogr. 13 poz., wykr.

Twórcy

autor

Anjali Devi S. P.

autor

Ganga B.

• Bharathiar University, Department of Mathematics, Coimbatore 641 046, India

Bibliografia

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