Experimental study of heat transfer and friction in annular ducts with a heated tube having a spirally wound helical spring

Journal of Enhanced Heat Transfer

Volumn 17, Issue 1, 2010, Pages 77-92

  Maheshwari, B K ^a   Patel, Shailesh K ^a   Karwa, Rajendra ^a  

^a JAI NARAIN VYAS UNIVERSITY   (India)

Author keywords

Asymmetrically heated annular duct; Heat transfer enhancement; Spirally wound helical spring; Thermohydraulic performance

Indexed keywords

COIL PITCH; EXPERIMENTAL INVESTIGATIONS; EXPERIMENTAL STUDIES; FRICTION FACTOR CORRELATION; FRICTION FACTORS; HEAT TRANSFER ENHANCEMENT; HEATED TUBES; HYDRAULIC DIAMETER; NUSSELT NUMBER RATIOS; PUMPING POWER; RADIUS RATIO; THERMAL PERFORMANCE; THERMOHYDRAULIC PERFORMANCE;

COOLING SYSTEMS; FRICTION; HEAT EXCHANGERS; HEAT TRANSFER COEFFICIENTS; HELICAL SPRINGS; NUSSELT NUMBER; REYNOLDS NUMBER; TRIBOLOGY;

ANNULAR DUCTS;

EID: 77749323174     PISSN: 10655131     EISSN: None     Source Type: Journal    
DOI: 10.1615/JEnhHeatTransf.v17.i1.50     Document Type: Article

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