Heat transfer and friction factor correlations development for double pass solar air heater artificially roughened with perforated multi-V ribs

Heat transfer and friction factor correlations development for double pass solar air heater artificially roughened with perforated multi-V ribs

Thermo-hydraulic performance of a Double Pass Parallel Flow Solar Air Heater (DPPFSAH) roughened with perforated multi-V ribs has been studied experimentally in a prior study and the effect of variation in open area ratio and change in relative roughness width has been analysed and reported. The cur...

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Bibliographic Details
Main Authors: Varun Pratap Singh, Siddharth Jain, Ashish Karn, Gaurav Dwivedi, Ashwani Kumar, Sachin Mishra, Naveen Kumar Sharma, Mohit Bajaj, Hossam M. Zawbaa, Salah Kamel
Format: Article
Language:English
Published: Elsevier 2022-11-01
Series:Case Studies in Thermal Engineering
Subjects:
Solar energy
Solar air heater
Double pass
Artificial roughness
Correlation
Perforation
Online Access:http://www.sciencedirect.com/science/article/pii/S2214157X22006979

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