Development of thermal creep model for reactor pressure vessel lower head and application in OLHF experimental analysis

BackgroundIn the event of a reactor severe accident, in-vessel retention (IVR) is a very effective and important severe accident mitigation measure. The lower head of the reactor pressure vessel (RPV) plays an important role in IVR strategy. The lower head is in a high-temperature environment, and i...

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Bibliographic Details
Main Authors: YANG Hao, ZHANG Bin, GAO Pengcheng, TANG Shaowei, SHAN Jianqiang
Format: Article
Language:zho
Published: Science Press 2022-08-01
Series:He jishu
Subjects:
Online Access:https://www.hjs.sinap.ac.cn/thesisDetails#10.11889/j.0253-3219.2022.hjs.45.080603&lang=zh