Dynamic Characteristics Analysis of Steam Generator Tube of Nuclear Power Plant by Finite Elements

被引：0
|
作者：
Jiang, Shuang [1 ]
Cai, Jun [1 ]
Zhang, J. W. [1 ]
Sun, Q. Z. [1 ]
Guo, Xin [1 ]
Wang, Y. D. [2 ]
机构：
[1] North China Elect Power Univ, Sch Nucl Sci & Engn, Beijing, Peoples R China
[2] Beijing Univ Sci & Technol, State Key Lab Met Mat, Beijing, Peoples R China
来源：
APPLIED DECISIONS IN AREA OF MECHANICAL ENGINEERING AND INDUSTRIAL MANUFACTURING | 2014年 / 577卷
基金：
中国国家自然科学基金;
关键词：
steam generator; tube; ANSYS; vibration;
D O I：
10.4028/www.scientific.net/AMM.577.149
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
In nuclear power plants, the steam generator heat transfer tube is the weakest part of the primary circuit pressure boundary. Flow induced vibration is one of the main reasons for the failure of the heat transfer tube. In this paper, an ANSYS finite element software is used to carry out the modal analysis of the heat transfer tube, and to simulate the dynamic response of the heat transfer tube in the harmonic load based on the modal analysis.
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页码：149 / +
页数：2
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