Microstructure evaluation and fracture mechanism of dissimilar diffusion bonded joint of single crystal superalloy DD5 and polycrystalline superalloy GH4169
Peng Yu, Jinglong Li, Shiwei Li, Yipeng Chen, Zhaoxi Li, Wei Guo, Jiangtao Xiong
Topics & Concepts
Materials scienceSuperalloyCrystalliteDiffusion bondingBase metalMicrostructureUltimate tensile strengthComposite materialJoint (building)DiffusionMetallurgyStructural engineeringWeldingEngineeringPhysicsThermodynamicsHigh Temperature Alloys and CreepIntermetallics and Advanced Alloy PropertiesAdditive Manufacturing Materials and Processes