The Solution of Temperature Development in the Entrance Region of an MHD Channel by the B. G. Galerkin Method-Reference-Cited by-同舟云学术

The Solution of Temperature Development in the Entrance Region of an MHD Channel by the B. G. Galerkin Method

Published:1969-05-01 Issue:2 Volume:91 Page:212-220
ISSN:0022-1481
Container-title:Journal of Heat Transfer
language:en
Short-container-title:

Author:

LeCroy R. C.¹,Eraslan A. H.²

Affiliation:

1. Advanced Studies Division, Lockheed-Georgia Co., Marietta, Ga.

2. University of Tennessee Space Institute, Tullahoma, Tenn.

Abstract

The general mathematical problem of MHD thermal entrance regions is formulated for a parallel plate channel by including Joule heating, viscous dissipation, and the effect of axial conduction. The associated eigenvalue problem is solved by the B. G. Galerkin method and the results are presented for constant wall temperature and constant wall heat flux conditions. It is shown that the particular method has distinct computational advantages over the classical form of solutions. The constant wall temperature case is investigated by employing the solutions of the eigenvalue problem and it is concluded that the axial conduction has considerable effect on the temperature development for low values of Peclet number.

Publisher

ASME International

Subject

Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science

Link

http://asmedigitalcollection.asme.org/heattransfer/article-pdf/91/2/212/5743841/212_1.pdf

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