Mechanism of failure by hydrogen-induced cracking in pipeline steels

Mechanism of failure by hydrogen-induced cracking in pipeline steels

Pipeline steels that carry oil and natural gas in severe environments suffer from two important modes of failure: stress corrosion cracking (SCC) and hydrogen-induced cracking (HIC). The SCC has been studied extensively in the literature; however, HIC phenomenon in pipeline steels is less investigat...

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Bibliographic Details
Other Authors: Szpunar, Jerzy
Language:English
Published: 2015
Subjects:
Hydrogen-induced cracking
Crystallographic texture
Low angle grain boundaries
High angle grain boundaries
Coincidence site lattice boundaries
Center segregation zone
Hydrogen-permeation
Reversible and irreversible hydrogen traps
Hydrogen-microprint technique
Online Access:http://hdl.handle.net/10388/ETD-2015-08-2168

Internet

http://hdl.handle.net/10388/ETD-2015-08-2168

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