Microstructure and stress distribution of TC4 titanium alloy joint using laser-multi-pass-narrow-gap welding
Jinzhao Liu, Xiaohong Zhan, Zhuanni Gao, Tingyan Yan, Zhihe Zhou
Topics & Concepts
Materials scienceAcicularTitanium alloyWeldingResidual stressMicrostructureMetallurgyAlloyStress (linguistics)Weld poolMartensiteStress concentrationUltimate tensile strengthStress fieldComposite materialFinite element methodArc weldingStructural engineeringGas tungsten arc weldingFracture mechanicsEngineeringPhilosophyLinguisticsWelding Techniques and Residual StressesAdvanced Welding Techniques AnalysisHydrogen embrittlement and corrosion behaviors in metals