Investigation of Thermal Performance of Air-Heating Solar Collectors
Publish Year: 1392
Type: Conference paper
Language: English
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Document National Code:
ISME21_272
Index date: 8 November 2022
Investigation of Thermal Performance of Air-Heating Solar Collectors abstract
In this paper, Homotopy perturbation method (HPM) is applied to investigate heat transfer in the air-heating flat-plate solar collectors. Results for different values of active parameters are compared with numerical method (the Runge-Kutta method of order 4). The results confirm the notion that the HPM method is efficient technique for finding exact solutions for differential equations which have great significance in different fields of science and engineering. Effects of air flow rate, width and length of the collector on thermal efficiency are examined.
Investigation of Thermal Performance of Air-Heating Solar Collectors Keywords:
solar energy , Air-heating solar collector , Temperature-dependent specific heat coefficient , Thermal efficiency , HPM
Investigation of Thermal Performance of Air-Heating Solar Collectors authors
Seyed Ebrahim Ghasemi
Department of Mechanical Engineering, Babol University of Technology, Babol, Iran
Ali Akbar Ranjbar
Department of Mechanical Engineering, Babol University of Technology, Babol, Iran
Abbas Ramiar
Department of Mechanical Engineering, Babol University of Technology, Babol, Iran
