The effects of different entrance sectio
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Hussein A. Mohammed; Yasin K. Salman
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Article
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2007
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Elsevier Science
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English
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An experimental study was done for hydrodynamically fully developed and thermally developing laminar air flows in a horizontal circular tube has a 30 mm inside diameter and 900 mm heated length (L/D = 30) under a constant wall heat flux boundary condition, with different aluminum entrance section pi