Microstructure of CRA bolts used subsea in relation to resistance to hydrogen embrittlement

The physical characteristics of hydrogen embrittlement failure of subsea bolts operating under CP are surface cracks at thread and shank area and for some cases they are completely ruptured from the shank area. The metallurgical reason for failure already reported by researchers (including for Incon...

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Bibliographic Details
Main Author: Saleem, Baber
Other Authors: Dong, Hong ; Atkinson, Helen
Published: University of Leicester 2017
Subjects:
Online Access:https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.721912