Calibrating a ductile damage model for two pipeline steels : method and challenges

This work is part of a project that aims to develop a micromechanics based damage law taking into account hydrogen assisted degradation. A 'vintage' API 5L X56N and a 'modern' API 5L X70M pipeline steel have been selected for this purpose. The paper focuses on an experimental cal...

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Bibliographische Detailangaben

Hauptverfasser:	Depraetere, Robin, Cauwels, Margo, De Waele, Wim, Depover, Tom, Verbeken, Kim, Hertelé, Stijn
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Anisotropy Complete Gurson model Notched round bar Pipeline steel Splits Technology and Engineering
Online-Zugang:	Volltext
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