Articles liés à True Stress-Strain Curves Test and Material Property...

True Stress-Strain Curves Test and Material Property Analysis - Couverture souple

Kong, Lingzhen; Chen, Liqiong; Zhou, Xiayi

 
9783659944888: True Stress-Strain Curves Test and Material Property Analysis
Couverture souple
ISBN 10 : 3659944882 ISBN 13 : 9783659944888
Editeur : LAP LAMBERT Academic Publishing, 2018

Synopsis

True stress-strain curves of two natural gas pipeline steels were studied using the 3D-DIC (digital image correlation) technique. During the test, the steels are continuously strained hardening up to the fracture, and true stress-strain curves are obtained. It is found that the true stress increases with strain after necking, which is notably different from the results obtained by the conventional method. Using the FEM model, the true stress-strain curves were validated. Based on the material’s inherent properties, the material property analysis is implemented. The content of this book could improve the understanding of material properties, and learn more about testing methods. The material properties were the basis for the Engineering Critical Assessment of pipeline. So the data and method was very important for the integrity and safety assessment.

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Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2018
Langue
anglais
ISBN 10 
3659944882
ISBN 13 
9783659944888
Reliure
Broché
Nombre de pages
52
Coordonnées du fabricant
non disponible
Personne responsable
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