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International Journal of Innovation and Scientific Research
ISSN: 2351-8014
 
 
Sunday 12 July 2020

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A Comparative Study on Heat Transfer in Straight Triangular Fin and Porous Pin Fin under Natural Convection


Volume 11, Issue 2, November 2014, Pages 611–619

 A Comparative Study on Heat Transfer in Straight Triangular Fin and Porous Pin Fin under Natural Convection

Jitamitra Swain, Kumar Gaurav, Dheerendra Singh, Prakash Kumar Sen, and Shailendra Kumar Bohidar

Original language: English

Received 7 October 2014

Copyright © 2014 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract


The present work is a study on the efficiency and performance parameters of straight triangular fins and porous pin fins in natural convection. The study is based on a straight triangular fin and a general porous pin fin profile. To formulate heat transfer equation in straight triangular fin MODIFIED BESSEL'S EQUATION is used. Similarly to formulate heat transfer equation for porous fin ADOMIAN DECOMPOSITION METHOD (ADM) is used. General differential equations of different orders are used for formulation of both fins. On the basis of efficiency and effectiveness the two fins are compared and an approximate study is done.

Author Keywords: Straight triangular fins, porous fins, pin fins.


How to Cite this Article


Jitamitra Swain, Kumar Gaurav, Dheerendra Singh, Prakash Kumar Sen, and Shailendra Kumar Bohidar, “A Comparative Study on Heat Transfer in Straight Triangular Fin and Porous Pin Fin under Natural Convection,” International Journal of Innovation and Scientific Research, vol. 11, no. 2, pp. 611–619, November 2014.