INFLUENCE OF CLADDING ON CONSTRAINT EFFECT OF REACTOR PRESSURE VESSEL SUBJECTED TO PRESSURIZED THERMAL SHOCK
The 3 D FE models of reactor pressure vessel( RPV) with an axial crackwere built. The aspect ratio of the crack is a/c = 1/2( a = 30 mm,c = 60 mm). The elastic-plastic fracture mechanics analysis of reactor pressure vessels with different cladding thickness( h = 0 mm,4 mm and 8 mm) subjected to pres...
Main Authors: | , |
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Format: | Article |
Language: | zho |
Published: |
Editorial Office of Journal of Mechanical Strength
2018-01-01
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Series: | Jixie qiangdu |
Subjects: | |
Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2018.05.030 |