论文名称： Experimental study on pressure and temperature distributions for low mass flux steam jet in subcooled water
作者： YAN JunJie， WU XinZhuang， CHONG DaoTong
来源出版物： Science in China Series E-Technological Sciences/SCIENCE CHINA Technological Sciences(Science in China Series E)
年卷期页： 2009,52(6):1493-1501
收录类型： SCI:446BG;WOS:000266094600004和EI
论文简介： A low mass flux steam jet in subcooled water was experimentally investigated.The transition of flow pattern from stable jet to condensation oscillation was observed at relatively high water temperature.The axial total pressures,the axial and radial temperature distributions were measured in the jet region.The results indicated that the pressure and temperature distributions were mainly influenced by the water temperature.The correlations corrected with water temperature were given to predict the dimen-sionless axial pressure peak distance and axial temperature distributions in the jet region,the results showed a good agreement between the predictions and experiments.Moreover,the self-similarity property of the radial temperature was obtained,which agreed well with Gauss distribution.In present work,all the dimensionless properties were mainly dependent on the water temperature but weakly on the nozzle size under a certain steam mass flux.
原文链接： Experimental study on pressure and temperature distributions for low mass flux steam jet in subcooled water