Optimization of Radiating Fin Array Including Mutual Irradiations Between Radiator Elements

Author:

Chung B. T. F.1,Zhang B. X.1

Affiliation:

1. Department of Mechanical Engineering, The University of Akron, Akron, OH 44325-3903

Abstract

The present study develops a new approach to minimize the weight of a radiating straight fin array so that the whole system of the fin array is optimized by minimizing the weight of the individual fin, which is subjected to radiation interaction with adjacent fins and base. The obtained system has the minimum weight possible, and also yields the best shape of the individual fins for a given total heat dissipation and uniform base temperature. Based on the present analysis, the optimum number of fins in a fin array is obtained.

Publisher

ASME International

Subject

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

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