Comparative analysis of the magnetic characteristics of plastically deformed metal in different zones of a welded pipe under elastic deformation


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Abstract

Comparative analysis of the effect that the pre-history of plastic deformation by uniaxial tension has on the regularities in the behavior of some magnetic parameters of metal in different zones of a welded large-diameter pipe made of strength grade X70 steel has been carried out under the conditions of subsequent elastic uniaxial tension (compression).

About the authors

E. S. Gorkunov

Institute of Engineering Science, Ural Branch

Author for correspondence.
Email: ges@imach.uran.ru
Russian Federation, Yekaterinburg, 620049

A. M. Povolotskaya

Institute of Engineering Science, Ural Branch

Email: ges@imach.uran.ru
Russian Federation, Yekaterinburg, 620049

S. M. Zadvorkin

Institute of Engineering Science, Ural Branch

Email: ges@imach.uran.ru
Russian Federation, Yekaterinburg, 620049

E. A. Putilova

Institute of Engineering Science, Ural Branch

Email: ges@imach.uran.ru
Russian Federation, Yekaterinburg, 620049


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