Investigation of the influence of thermal processing on the structure and mechanical properties of a permanent joint of alloy 1420 obtained by laser welding

Investigation of the influence of thermal processing on the structure and mechanical properties of a permanent joint of alloy 1420 obtained by laser welding Full article

Journal

AIP Conference Proceedings
ISSN: 0094-243X

Output data

Year: 2018, Article number : 030011, Pages count : 4 DOI: 10.1063/1.5084372

Authors

Drozdov V.O. ¹ , Orishich A.M. ¹ , Malikov A.G. ¹ , Karpov E.V. ¹ , Pavlov N.A. ¹ , Mesenzova I.S. ¹

Affiliations

1	Khristianovich Institute of Theoretical and Applied Mechanics, SB RAS

In the paper, the influence of heat treatment on the mechanical characteristics of welds obtained by laser welding is investigated. Changes in the microstructure and strength properties depending on various modes of heat treatment of the welds are investigated. As a result, full heat treatment provides a 1.5 times increase in the tensile strength of the weld in comparison with the strength of the alloy as delivered from the factory.

Drozdov V.O. , Orishich A.M. , Malikov A.G. , Karpov E.V. , Pavlov N.A. , Mesenzova I.S.
Investigation of the influence of thermal processing on the structure and mechanical properties of a permanent joint of alloy 1420 obtained by laser welding
AIP Conference Proceedings. 2018. 030011 :1-4. DOI: 10.1063/1.5084372 Scopus РИНЦ OpenAlex

Published online:

Dec 19, 2018

Scopus:	2-s2.0-85059360669
Elibrary:	38659625
OpenAlex:	W2905728928

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