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Authors
Affiliations
1 Department of Mechanical Engineering, M. S. University of Baroda, Vadodara - 390002, Gujarat, IN
Source
Indian Journal of Science and Technology, Vol 11, No 28 (2018), Pagination: 1-6
Abstract
Objective: To determine the thermal performance of pin fin and a generalised formula is evolved for accurate prediction of thermal performance under various conditions. Methods: Thermal performance for a pin fin under different combination of heat dissipation, air flow and different material is carried out. Based on the experimental investigation a generalised formula using multiple regression analysis is evolved. Findings: We concluded that copper is best material from thermal performance point of view. Variation of efficiency and effectiveness of fins was also noted. Generalised equation for Ɵ/ Ɵ0 is developed. Novelty: Developing generalised formula through multiple regression analysis method gives accurate prediction of thermal performance under various conditions.
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References
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