Vibration analysis of steam generators and heat exchangers: An overview

被引:0
|
作者
Pettigrew, MJ [1 ]
Taylor, CE [1 ]
机构
[1] Ecole Polytech, Dept Mech Engn, BWC,AECL, NSERC Chair Fluid Structure Interact, Montreal, PQ H3T 1J4, Canada
关键词
D O I
暂无
中图分类号
O42 [声学];
学科分类号
070206 ; 082403 ;
摘要
Design guidelines were developed to prevent tube failures due to excessive flow-induced vibration in shell-and-tube heat exchangers. An overview of vibration analysis procedures and recommended design guidelines is presented in this paper. This paper pertains to liquid, gas and two-phase heat exchangers such as nuclear steam generators, reboilers, coolers, service water heat exchangers, condensers, and moisture-separator-reheaters. Part 2 of this paper covers forced vibration excitation mechanisms, vibration response prediction, resulting damage assessment, and acceptance criteria.
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页码:583 / 594
页数:12
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