THERMAL STRESS ANALYSIS AND FATIGUE CHECK OF MAIN STEAM SAFETY VALVE FOR NUCLEAR POWER STATIONS

Temperature field and thermal-structure coupling stress field calculation were conducted to a main steam safety valve prototype for nuclear power stations using finite element software Ansys,and the stress of the valve subjected to operating pressure load and thermal stress was in compliance with th...

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Bibliographic Details
Main Authors: ZHANG QiangSheng, CHEN TianMin, ZHU Bo, SHEN Wei, LI ZhongXun
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Strength 2019-01-01
Series:Jixie qiangdu
Subjects:
Online Access:http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.05.041
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