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Journal of Porous Media
Fator do impacto: 1.752 FI de cinco anos: 1.487 SJR: 0.43 SNIP: 0.762 CiteScore™: 2.3

ISSN Imprimir: 1091-028X
ISSN On-line: 1934-0508

Volumes:
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Journal of Porous Media

DOI: 10.1615/JPorMedia.v8.i4.70
pages 409-417

Simultaneous Thermal and Mass Diffusion on Three-Dimensional Mixed Convection Flow through a Porous Medium

Pawan Kumar Sharma
Department of Applied Mathematics Amity School of Engineering and Technology, 580 Delhi-Palam Vihar Road, U&I Building, Beijwasan, New Delhi, India

RESUMO

The effect of simultaneous thermal and mass diffusion on mixed convection flow through a porous medium bounded by an infinite vertical flat porous plate with transverse sinusoidal suction of the fluid at the plate has been analyzed. The problem becomes three-dimensional due to periodic suction velocity. Assuming the free-stream velocity to be uniform, the closed-form solutions are obtained for the velocity, skin frictions, concentration, and temperature distribution. During the course of the discussion, the effects of Re (Reynolds number or suction parameter), Sc (Schmidt number), and k (permeability of porous medium) have been presented.