Library Subscription: Guest

ISSN Online: 2377-424X

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

HEAT TRANSFER AND HYDRAULIC RESISTANCE WITH TURBULENT VAPOUR-GAS FLOW IN CHANNELS AT COOLING,CONDENSATION AND FREEZING

Get access (open in a dialog) DOI: 10.1615/IHTC5.880
pages 44-48

Abstract

The results of experimental investigation of heat transfer and hydraulic resistance with a turbulent flow of water vapour-air mixture in channels with the walls being cooled are presented. Unlike the earlier investigations of cooling vapour-gas mixtures, in the present case cooling of superheated mixture proceeds along the channel with further film condensation of vapour,and with the wall temperature decreasing below 0°C an ice layer is formed on it under the layer of flowing condensate.The conditions are determined for the steady regimes.