Volume 11, Issue 2, November 2014, Pages 611–619
Jitamitra Swain1, Kumar Gaurav2, Dheerendra Singh3, Prakash Kumar Sen4, and Shailendra Kumar Bohidar5
1 Student, Bachelor of Engineering (Mechanical Engineering), Kirodimal Institute of Technology, Raigarh, Chhattisgarh, India
2 Student, Bachelor of Engineering (Mechanical Engineering), Kirodimal Institute of Technology, Raigarh, Chhattisgarh, India
3 Student, Bachelor of Engineering (Mechanical Engineering), Kirodimal Institute of Technology, Raigarh, Chhattisgarh, India
4 Faculty, Department of Mechanical Engg., Kirodimal Institute of Technology Raigarh, Chhattisgarh, India
5 Faculty, Department of Mechanical Engg., Kirodimal Institute of Technology Raigarh, Chhattisgarh, India
Original language: English
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.
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.
Jitamitra Swain1, Kumar Gaurav2, Dheerendra Singh3, Prakash Kumar Sen4, and Shailendra Kumar Bohidar5
1 Student, Bachelor of Engineering (Mechanical Engineering), Kirodimal Institute of Technology, Raigarh, Chhattisgarh, India
2 Student, Bachelor of Engineering (Mechanical Engineering), Kirodimal Institute of Technology, Raigarh, Chhattisgarh, India
3 Student, Bachelor of Engineering (Mechanical Engineering), Kirodimal Institute of Technology, Raigarh, Chhattisgarh, India
4 Faculty, Department of Mechanical Engg., Kirodimal Institute of Technology Raigarh, Chhattisgarh, India
5 Faculty, Department of Mechanical Engg., Kirodimal Institute of Technology Raigarh, Chhattisgarh, India
Original language: English
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.
