A practical power law creep modeling of alloy 690 SG tube materials

A new practical modeling of the Norton's power law creep is proposed and implemented to analyze the high temperature behaviors of Alloy 690 SG tube material. In the model, both the stress exponent n and the rate constant B are simply treated as the temperature dependent parameters. Based on the...

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Bibliographic Details
Main Authors: Bong-Sang Lee, Jong-Min Kim, June-Yeop Kwon, Kwon-Jae Choi, Min-Chul Kim
Format: Article
Language:English
Published: Elsevier 2021-09-01
Series:Nuclear Engineering and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573321001467