The Couette flow of a conducting Jeffrey fluid when the walls are lined with deformable porous material

The paper deals with the flow, past a deformable porous channel bounded by finite deformable porous layer with moving rigid parallel plates. Transverse magnetic field is also applied and incorporated in the momentum equation. The coupled nonlinear equations are transformed to ordinary differential e...

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Bibliographic Details
Published in:Heat transfer (Hoboken, N.J. Print) N.J. Print), 2020-05, Vol.49 (3), p.1568-1582
Main Authors: Sunil Babu, G., Sreenadh, S., Gopi Krishna, G., Mishra, Satyaranjan
Format: Article
Language:English
Subjects:
Jeffrey fluid
MHD
porous layer
porous layer thickness
viscous flow
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Summary:The paper deals with the flow, past a deformable porous channel bounded by finite deformable porous layer with moving rigid parallel plates. Transverse magnetic field is also applied and incorporated in the momentum equation. The coupled nonlinear equations are transformed to ordinary differential equations (ODEs) with suitable choice of similarity transformation. Further, these sets of nonlinear ODEs are solved analytically and are used to get results for the flow phenomena. The effects of the porous layer thickness and the drag on the flow phenomena are discussed graphically. It is observed that rigid velocity decreases with increasing in the drag, whereas the decrease in the deformable is noted. It is clear to see that the retards in solid displacement are shown with enhancing viscosity parameter η.
ISSN:2688-4534
2688-4542
DOI:10.1002/htj.21678