Cross-diffusion effects on MHD mixed convection over a stretching surface in a porous medium with chemical reaction and convective condition

• Autorzy: Bhuvaneswari Marimuthu , Eswaramoorthi Sheniyappan , Sivasankaran Sivanandam , Hussein Ahmed Kadhim

Identyfikatory

DOI

10.24423/EngTrans.820.20190308

• Języki publikacji: EN

Abstrakty

EN

In this paper, we investigate the Dufour and Soret effects on MHD mixed convection of a chemically reacting fluid over a stretching surface in a porous medium with convective boundary condition. The similarity transformation is used to reduce the governing non-linear partial differential equations into ordinary differential equations. Then, they are solved analytically by using the homotopy analysis method (HAM) and are solved numerically by the Runge-Kutta fourth-order method. The analytical and numerical results for the velocity, temperature, concentration, skin friction, Nusselt number and Sherwood number are discussed.

Słowa kluczowe

EN

mixed convection; viscoelastic fluid; magnetic field; chemical reaction; Dufour effect; Soret effect

• Wydawca: Instytut Podstawowych Problemów Techniki PAN
• Czasopismo: Engineering Transactions
• Rocznik: 2019
• Tom: Vol. 67, iss. 1
• Strony: 3--19
• Opis fizyczny: Bibliogr. 23 poz., tab., wykr.

Twórcy

autor

Bhuvaneswari Marimuthu

• Department of Mathematics Kongunadu Polytechnic College, D.Gudalur Dindigul 624 620, Tamil Nadu, India

autor

Eswaramoorthi Sheniyappan

• Department of Mathematics Dr.NGP Arts & Science College Coimbatore 641048, Tamil Nadu, India

autor

Sivasankaran Sivanandam

• Department of Mathematics, King Abdulaziz University Jeddah 21589, Saudi Arabia

autor

Hussein Ahmed Kadhim

• Department of Mechanical Engineering, Babylon University Babylon City, Iraq

Bibliografia

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