A comparative assessment of the effects of laser shock peening and ultrasonic shot peening on surface integrity and ratcheting fatigue performance of HSLA steel
Pushpendra Kumar Dwivedi, Chinnam Sivateja, Arun Kumar, P. Ganesh, A. Basu, Krishna Dutta
Topics & Concepts
PeeningMaterials scienceResidual stressShot peeningLaser peeningShock (circulatory)Surface roughnessIndentation hardnessFatigue limitSofteningSurface integrityMetallurgyComposite materialSurface finishMicrostructureMedicineInternal medicineSurface Treatment and Residual StressErosion and Abrasive MachiningHigh-Velocity Impact and Material Behavior