Surface strengthening in confined spaces: A novel deflecting abrasive waterjet peening for improving the surface integrity of nickel-based superalloys GH4169
Shulei Yao, Wei Li, Jia-Shu Wang, Fei Zeng, Gong-Yu Wang, Yuxin Chi, Ning Wang, Shuang Liu, Xiancheng Zhang
Topics & Concepts
Materials scienceNozzlePeeningSurface integritySuperalloyAbrasiveSurface roughnessDeflection (physics)Residual stressComposite materialSurface finishMetallurgyMicrostructureMechanical engineeringOpticsEngineeringPhysicsSurface Treatment and Residual StressErosion and Abrasive MachiningHigh-Velocity Impact and Material Behavior