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ISSN Online: 2377-424X

ISBN Print: 0-89116-909-1

International Heat Transfer Conference 9
August, 19-24, 1990 , Jerusalem, Israel

EFFECTS OF CORRUGATION PARAMETERS ON LOCAL AND INTEGRAL HEAT TRANSFER IN PLATE HEAT EXCHANGERS AND REGENERATORS

Get access (open in a dialog) DOI: 10.1615/IHTC9.1110
pages 85-90

Аннотация

Local heat and mass transfer and flow phenomena in the main heat exchanging part of plate heat exchangers and regenerators are presented. Based on a measuring method developed in previous investigations a method has been derived for determination of local heat and mass transfer coefficients in corrugated passages. It is shown, that flow phenomena implied by the surface of the corrugated structure are of significant influence on both the homogeneity and the quantity of local heat transfer, the pressure drop and the mixing behavior.