High cycle fatigue properties of narrow gap TIG welded joint of thick TC4 titanium alloy plate

CHEN Li-jia; NING Hao-nan; ZHANG Zhi-peng; ZHANG Yu-peng; ZHOU Ge

doi:10.7688/j.issn.1000-1646.2023.04.08

Home>Articles>High cycle fatigue properties of narrow gap TIG welded joint of thick TC4 titanium alloy plate

DOI: 10.7688/j.issn.1000-1646.2023.04.08

High cycle fatigue properties of narrow gap TIG welded joint of thick TC4 titanium alloy plate

CHEN Li-jia

NING Hao-nan

ZHANG Zhi-peng

ZHANG Yu-peng

ZHOU Ge

Keywords：TC4 titanium alloyhigh cycle fatigueS-N curvefatigue limitnarrow gap TIG weldingfracture surface morphologyfatigue crackdislocation configuration

Publication Date：2023-07-25

Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)

Pages：6( 397-402 )

Journal of Shenyang University of Technology

ISTICPKU

ISSN：1000-1646

Year, Vol.(Issue)：2023,45(4)