Experimental Study on Convective Boiling Heat Transfer in Vertical Narrow Gap Annular TubeOA
Experimental Study on Convective Boiling Heat Transfer in Vertical Narrow Gap Annular Tube
Experiments are conducted to investigate the characteristics of single-phase forced-flow convection and boiling heat transfer of R113 flowing through annular tube with gap of 1, 1.5 and 2.5 mm, and also the visualization test…查看全部>>
Experiments are conducted to investigate the characteristics of single-phase forced-flow convection and boiling heat transfer of R113 flowing through annular tube with gap of 1, 1.5 and 2.5 mm, and also the visualization test are carried out to get two-phase flow regime. The data show that the Nusselt numbers for the narrow-gap are higher than those predicted by traditional large channel correlation and boiling heat transfer is enhanced. Based on the data ob…查看全部>>
Li Bin;He Anding;Wang Yueshe;Zhou Fangde
The National Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University,Xi'an 710049, ChinaThe National Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University,Xi'an 710049, ChinaThe National Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University,Xi'an 710049, ChinaThe National Laboratory of Multiphase Flow in Power Engineering, Xi'an Jiaotong University,Xi'an 710049, China
能源科技
annular tubesingle-phase forced convectionboiling heat transfernarrow gap
annular tubesingle-phase forced convectionboiling heat transfernarrow gap
《热科学学报：英文版》 2001 (2)
148-152,5
This work was supported by Chinese National Science Foundation Grant No. 59995460.
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