Crack generation mechanism and control method of electron beam welded Nb/GH3128 joint
Ge Zhang, Guoqing Chen, Hui Cao, Qianxing Yin, Binggang Zhang
Topics & Concepts
Materials scienceElectron beam weldingWeldingResidual stressBrittlenessCrackingComposite materialMicrostructureMetallurgyLaves phaseCathode rayElectronIntermetallicQuantum mechanicsAlloyPhysicsIntermetallics and Advanced Alloy PropertiesWelding Techniques and Residual StressesAdvanced Welding Techniques Analysis