HEAT TRANSFER FOR COOLING GAS

 FLOW CONTAINING WATER VAPOR

Wang Buxuan  Ren Zepei       Huang Qili

                                      Tsinghua University                  Northeast Electric Power Administration

H. Taniguchi  K. Kudo
Hokkaido University, Japan

Abstract: This paper gives the experimental correlation of Sh and Nu with Re according to the measured values of vapor diffusion heat transfer when a gas flow containing water vapor flows through a horizontal tube bundle. The conclusion of this paper is that, Rose's numerical correlation can be applied to the mass transfer of the gas flow containing water vapor, and the Stephen flow caused by the condensation of the water vapor in the gas flow increased greatly the convective heat transfer.

Open or Download Full Text of this Paper (PDF File)