Turbulent flow heat transfer and fluid f
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R. Sethumadhavan; M. Raja Rao
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Article
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1983
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Elsevier Science
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English
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Results are presented from experimental investigations of heat transferin a 25 mm J.D. copper tube, tightly fitted with helical-wire-coil inserts of varying pitch (p), helix angle [x) and wire diameter (e). A similarity law approach was attempted to interpret the friction and heat transfer results a