Nusselt number and friction factor correlations for solar air heater duct having protrusions as roughness elements on absorber plate

Experimental Thermal and Fluid Science

Volumn 44, Issue , 2013, Pages 34-41

  Yadav, Sanjay ^a   Kaushal, Maneesh ^b   Varun, ^b   Siddhartha, ^b  

^a ITS Engineering College   (India)

^b NATIONAL INSTITUTE OF TECHNOLOGY   (India)

Author keywords

Artificial roughness; Friction factor; Nusselt number; Protrusions; Relative roughness pitch

Indexed keywords

ABSORBER PLATES; ARTIFICIAL ROUGHNESS; EXPERIMENTAL INVESTIGATIONS; FRICTION CHARACTERISTICS; FRICTION FACTOR CORRELATION; FRICTION FACTORS; HEAT TRANSFER AND FRICTION FACTORS; HYDRAULIC DIAMETER; PROTRUSIONS; RECTANGULAR DUCTS; RELATIVE ROUGHNESS PITCH; ROUGHENED WALL; ROUGHNESS ELEMENTS; ROUGHNESS HEIGHT; SOLAR AIR HEATER;

ASPECT RATIO; FRICTION; NUSSELT NUMBER; REYNOLDS NUMBER;

DUCTS;

EID: 84869187987     PISSN: 08941777     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.expthermflusci.2012.05.011     Document Type: Article

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