ISSN Online: 2377-424X
ISBN Print: 0-85295-345-3
International Heat Transfer Conference 10
DEVELOPMENT OF TURBULENT HEAT TRANSFER OVER THE LENGTH OF VERTICAL FLAT CHANNEL UNDER A STRONG INFLUENCE OF BUOYANCY
摘要
Experimental results are presented from an investigation of turbulent mixed convection in vertical flat-channel with symmetrical heating for aiding flow conditions. The study covered Re from 3·103 to 5·104 and Grq up to 3·1010. Non-monotonic behaviour of heat transfer along the channel was revealed. Different characteristic buoyancy parameters were identified for impaired and enhanced heat transfer regions in aiding flows.