YE HONGKAI;WANG XUEFANG;WU LIXIN;TANG RONGMING Department of Engineering Mechanics Tsinghua University, Beijing. FORMING AND COLLAPSING OF STEAM BUBBLE IN FEED WATER PIPE OF STEAM GENERATOR[J]. Atomic Energy Science and Technology, 1989, 23(5): 57-57. DOI: 10.7538/yzk.1989.23.05.0057
Citation: YE HONGKAI;WANG XUEFANG;WU LIXIN;TANG RONGMING Department of Engineering Mechanics Tsinghua University, Beijing. FORMING AND COLLAPSING OF STEAM BUBBLE IN FEED WATER PIPE OF STEAM GENERATOR[J]. Atomic Energy Science and Technology, 1989, 23(5): 57-57. DOI: 10.7538/yzk.1989.23.05.0057

FORMING AND COLLAPSING OF STEAM BUBBLE IN FEED WATER PIPE OF STEAM GENERATOR

  • According to the experiment, the waterhammer caused by steam bubble collapsein feed water pipe of steam generator are analysed. Three models (wave motion, accelerated motion of a water body with variablemass, dynamics of the single bubble) are used to describe and calculate the formand collapse of the bubble. The results are coincided with that estimated in accident analysis of somenuclear power plant in abroad.
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