Reliability Analysis of PAUT Based on the Round-Robin Test for Pipe Welds with Thermal Fatigue Cracks

Thermal fatigue cracks occurring in pipes in nuclear power plants pose a high degree of risk. Thermal fatigue cracks are generated when the thermal fatigue load caused by local temperature gradients is repeatedly applied. The flaws are mainly found in welds, owing to the effects of stress concentrat...

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Bibliographic Details
Main Authors: Dongchan Kang, Yu Min Choi, Dong Min Lee, Jung Bin Kim, Yong Kwon Kim, Tae Sung Park, Ik Keun Park
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Materials
Subjects:
Online Access:https://www.mdpi.com/1996-1944/16/21/6908