Numerical simulation of residual stresses induced by weld repair in a stainless steel pipe considering the influence of an initial fabrication weld

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Numerical simulation of residual stresses induced by weld repair in a stainless steel pipe considering the influence of an initial fabrication weld

This work presents the application of a finite element (FE) model developed to simulate the repair process in the case of components with a pre-existing stress state. The approach is tested in the case of a repair of a laser beam weld in a stainless steel pipe with the region of repair located in th...

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Bibliographic Details
Main Authors:	Salerno, Gervasio, Bennett, Chris, Sun, Wei, Becker, Adib A.
Format:	Conference or Workshop Item
Published:	2016
Subjects:	Finite element modelling Weld Repair Residual stress
Online Access:	https://eprints.nottingham.ac.uk/34684/

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