supported by National Natural Science Foundation of China(No.51176008);National Key Technology R&D Program(2012BAB12B02)
The visualization experiments on HFC R410A condensation in a vertical rectangular channel (14.34mm hydraulic diameter, 160mm length) were investigated. The flow patterns and heat transfer coefficients of condensatio...
supported by National Natural Science Foundation of China(No.51176008);National Key Technology R&D Program(No.2012BAB12B02);Jiangsu Key Laboratory of Process Enhancement&New Energy Equipment Technology(Nanjing University of Technology)
The evaporating momentum force and the shear force acting on the meniscus of an evaporating and elongating bubble in flow boiling in microchannel have been investigated theoretically and numerically.The concept of the...
supported by NSFC(No.51176008);National Key Technology R&D Program(No.2012 BAB12B02);Jiangsu Key Laboratory of Process Enhancement&New Energy Equipment Technology(Nanjing University of Technology)
The effect of SiO2 particles on heat transfer performance of a pulsating heat pipe (PHP) was investigated experi- mentally. DI water was used as the base fluid and contrast medium for the PHP. In order to study and ...
supported by National Natural Science Foundation of China (No. 51176008);the Fundamental Research Funds for the Central Universities (No.2011YJS267);Jiangsu Key Laboratory of Process Enhancement & New Energy Equipment Technology(Nanjing University of Technology)
The characteristics of the confined bubble and elongated bubble in subcooled flow boiling in a single horizontal rectangular microchannel with hydraulic diameter Dh=1mm are studied experimentally. The channel with 1 ...
supported by National Natural Science Foundation of China (No. 51176008)
The experimental investigation on vapor bubble growth is performed for analyzing subcooled boiling in a vertical annular channel with inner heating surface and upward water flow under atmospheric pressure. Bulk liquid...