The role of nano-sized intergranular phases on nickel alloy 725 brittle failure

Abstract Although precipitation-hardened nickel alloys, such as Alloy 725, are extensively used in the most aggressive oil and gas production conditions given their a priori superior environmentally assisted cracking resistance, recent failures associated with hydrogen embrittlement (HE) cast doubts...

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Bibliographic Details
Main Authors: Maria Sofia Hazarabedian, Mariano Iannuzzi
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
Online Access:https://doaj.org/article/9fbd0eb61d9248d3a5dfdb3f3f9c9793
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