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An integral method of solution for unsteady heat conduction in cylindrical insulations

Srinivasan, K and Murthy, Krishna MV (1990) An integral method of solution for unsteady heat conduction in cylindrical insulations. In: Mathematical and Computer Modelling, 13 (2). pp. 15-21.

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Official URL: http://dx.doi.org/10.1016/0895-7177(90)90029-M


Unsteady heat conduction in cylindrical thermal insulation has been analysed using the integral method. The time domain considered is after the inner surface has reached steady state and when the temperature distribution through the insulation is undergoing changes towards the steady state. The temperature profile assumed is a product of a polynomial and a logarithmic function. Closed-form solutions in terms of dimensionless parameters have been obtained. The results are presented in graphical form for ready use. The solution can also be used for thick cylinders.

Item Type: Journal Article
Publication: Mathematical and Computer Modelling
Publisher: Elsevier Science
Additional Information: Copyright of this article belongs to Elsevier Science.
Department/Centre: Division of Mechanical Sciences > Mechanical Engineering
Date Deposited: 16 Jul 2007
Last Modified: 30 Jan 2012 05:54
URI: http://eprints.iisc.ac.in/id/eprint/11573

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