A study on thermal-diffusion and diffusion-thermo effects in a two-dimensional viscous flow between slowly expanding or contracting walls with weak permeability
IR@NAL: CSIR-National Aerospace Laboratories, Bangalore
View Archive Info| Field | Value | |
| Title |
A study on thermal-diffusion and diffusion-thermo effects
in a two-dimensional viscous flow between slowly expanding
or contracting walls with weak permeability
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| Creator |
Ramamohan, TR
Srinivas, S Subramanyam, A. Reddy |
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| Subject |
Fluid Mechanics and Thermodynamics
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| Description |
The present study investigates the thermal-diffusion and diffusion-thermo effects of a viscous fluid in a
two-dimensional channel between slowly expanding or contracting walls with weak permeability.
Assuming symmetric injection or suction along the uniformly expanding porous walls and using similarity
transformation, the governing flow equations are reduced to nonlinear ordinary differential equations.
The resulting equations are then solved analytically using a perturbation technique in permeation Reynolds
number and wall dilation ratio. The effects of various physical parameters on flow variables have
been discussed numerically and explained graphically.
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| Publisher |
Elsevier Science
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| Date |
2012
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| Type |
Journal Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://nal-ir.nal.res.in/10406/1/Asrijhmt.pdf
Ramamohan, TR and Srinivas, S and Subramanyam, A. Reddy (2012) A study on thermal-diffusion and diffusion-thermo effects in a two-dimensional viscous flow between slowly expanding or contracting walls with weak permeability. International Journal of Heat and Mass Transfer, 55 (11-12). pp. 3008-3020. ISSN 0017-9310 |
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| Relation |
http://www.sciencedirect.com/science/article/pii/S0017931012000622
http://nal-ir.nal.res.in/10406/ |
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