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ISSN Online: 2377-424X

International Heat Transfer Conference 5
September, 3-7, 1974, Tokyo, Japan

CRITERIA FOR MALDISTRIBUTION IN VISCOUS FLOW COOLERS

Get access (open in a dialog) DOI: 10.1615/IHTC5.2440
pages 170-174

要約

A simple analysis of the pressure drop-flow relationship in a single tube laminar flow cooler shows a maximum and minimum in the resulting curve. Operation in the region between this maximum and minimum pressure drop can result in a maldistributed flow in multitubular coolers. Equations and a chart are developed to easily calculate the maximum part of the curve. The criteria to avoid maldistribution in multitubular coolers is operate with a pressure drop greater than this maximum point.