Comparative evaluation of two physically based models for the description of stress-relaxation behaviour of 9% chromium containing steel

An attempt has been made to evaluate the applicability of two constitutive models related to the dislocation-obstacle interactions for the description of stress-relaxation behaviour of E911 tempered martensitic steel. The first one is Feltham model (Model-I) and the Model-II proposed by Christopher...

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Bibliographic Details
Main Authors: J. Christopher, C. Praveen, B.K. Choudhary
Format: Article
Language:English
Published: Gruppo Italiano Frattura 2019-03-01
Series:Fracture and Structural Integrity
Subjects:
Online Access:https://www.fracturae.com/index.php/fis/article/view/2268
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