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Forced convection heat transfer in narrow passages
Author(s) -
James P. A.
Publication year - 1970
Publication title -
the canadian journal of chemical engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.404
H-Index - 67
eISSN - 1939-019X
pISSN - 0008-4034
DOI - 10.1002/cjce.5450480320
Subject(s) - laminar flow , heat transfer , forced convection , mechanics , convective heat transfer , convection , duct (anatomy) , materials science , aspect ratio (aeronautics) , fluid dynamics , thermodynamics , physics , anatomy , composite material , medicine
A simple analysis of heat transfer in narrow ducts is derived, with application to a fluid in laminar flow through an elliptical duct of high aspect ratio. A solution to the latter problem for aspect ratios in the range 1.0 to 100 is also presented.