Surface Integrity of TA19 Notched Simulated Blades with Laser Shock Peening and Its Effect on Fatigue Strength
Junfeng Wu, Zhigang Che, Shikun Zou, Ziwen Cao, Rujian Sun
Topics & Concepts
Materials sciencePeeningShot peeningResidual stressScanning electron microscopeFatigue limitMicrostructureComposite materialShock (circulatory)Surface integrityFracture (geology)Paris' lawFracture mechanicsCrack closureInternal medicineMedicineSurface Treatment and Residual StressErosion and Abrasive MachiningHigh-Velocity Impact and Material Behavior