A Study of the Effect of Post-Heating Pulse on Hot Cracking Susceptibility in Pulsed Laser Welding of Invar Alloy

Zhao, DS; Huang, ZY; Liu, YJ; Miao, TJ

Zhao, DS (reprint author), Dalian Univ Technol, Sch Naval Architecture, State Key Lab Struct Anal Ind Equipment, Dalian, Peoples R China.

JOURNAL OF SHIP PRODUCTION AND DESIGN, 2019; 35 (4): 338

Abstract

Hot cracking is one of the major challenges in laser welding of Invar alloy. In this study, welding hot cracking susceptibility experiments are conduc......

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