In-Situ Hollow Sample Setup Design for Mechanical Characterisation of Gaseous Hydrogen Embrittlement of Pipeline Steels and Welds

In-Situ Hollow Sample Setup Design for Mechanical Characterisation of Gaseous Hydrogen Embrittlement of Pipeline Steels and Welds

This work discusses the design and demonstration of an in-situ test setup for testing pipeline steels in a high pressure gaseous hydrogen (H<sub>2</sub>) environment. A miniature hollow pipe-like tensile specimen was designed that acts as the gas containment volume during the test. Speci...

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Bibliographic Details
Main Authors: Tim Boot, Ton (A. C.) Riemslag, Elise (T. E.) Reinton, Ping Liu, Carey L. Walters, Vera Popovich
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Metals
Subjects:
hydrogen embrittlement
pipeline steel
in-situ mechanical testing
fractoragphy
Online Access:https://www.mdpi.com/2075-4701/11/8/1242

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