The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy

Laminar natural convection flow and heat transfer of a viscous incompressible fluid confined between two long vertical wavy walls has been analysed taking the fluid properties constant and variable. In particular, attention is restricted to estimate the effects of viscous dissipation and wall wavine...

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Bibliographic Details
Main Authors:	C. N. B. Rao, K. S. Sastri
Format:	Article
Language:	English
Published:	Hindawi Limited 1982-01-01
Series:	International Journal of Mathematics and Mathematical Sciences
Subjects:	fluid mechanics incompressible viscous fluids heat transfer free convection constant fluid properties (CFP) variable fluid properties (VFP).
Online Access:	http://dx.doi.org/10.1155/S0161171282000544

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spelling	doaj-2700ebe70e39434cbbfdcce4b9dadc932020-11-24T23:08:52ZengHindawi LimitedInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251982-01-015358559410.1155/S0161171282000544The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancyC. N. B. Rao0K. S. Sastri1Department of Mathematics, Indian Institute of Technology, Kharagpur 721 302, IndiaDepartment of Mathematics, Indian Institute of Technology, Kharagpur 721 302, IndiaLaminar natural convection flow and heat transfer of a viscous incompressible fluid confined between two long vertical wavy walls has been analysed taking the fluid properties constant and variable. In particular, attention is restricted to estimate the effects of viscous dissipation and wall waviness on the flow and heat transfer characteristics. Use has been made of a linearization technique to simplify the governing equations and of Galerkin's method in the solution. The solutions obtained for the velocity and the temperature-fields hold good for all values of the Grashof number and wave number of the wavy walls.http://dx.doi.org/10.1155/S0161171282000544fluid mechanicsincompressible viscous fluidsheat transferfree convectionconstant fluid properties (CFP)variable fluid properties (VFP).
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	C. N. B. Rao K. S. Sastri
spellingShingle	C. N. B. Rao K. S. Sastri The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy International Journal of Mathematics and Mathematical Sciences fluid mechanics incompressible viscous fluids heat transfer free convection constant fluid properties (CFP) variable fluid properties (VFP).
author_facet	C. N. B. Rao K. S. Sastri
author_sort	C. N. B. Rao
title	The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy
title_short	The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy
title_full	The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy
title_fullStr	The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy
title_full_unstemmed	The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy
title_sort	response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy
publisher	Hindawi Limited
series	International Journal of Mathematics and Mathematical Sciences
issn	0161-1712 1687-0425
publishDate	1982-01-01
description	Laminar natural convection flow and heat transfer of a viscous incompressible fluid confined between two long vertical wavy walls has been analysed taking the fluid properties constant and variable. In particular, attention is restricted to estimate the effects of viscous dissipation and wall waviness on the flow and heat transfer characteristics. Use has been made of a linearization technique to simplify the governing equations and of Galerkin's method in the solution. The solutions obtained for the velocity and the temperature-fields hold good for all values of the Grashof number and wave number of the wavy walls.
topic	fluid mechanics incompressible viscous fluids heat transfer free convection constant fluid properties (CFP) variable fluid properties (VFP).
url	http://dx.doi.org/10.1155/S0161171282000544
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The response of skin friction, wall heat transfer and pressure drop to wall waviness in the presence of buoyancy

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