Enhanced fatigue strength of 2A02 aluminum alloy via micro laser shock peening
Zeng Tian, Sihai Luo, Liucheng Zhou, Shuyi ZhangLiang, Xiaofeng Dang, Weifeng He
Topics & Concepts
Materials sciencePeeningLaser peeningFatigue limitMicrostructureIndentation hardnessAlloyShot peeningShock (circulatory)Surface roughnessWork hardeningResidual stressAluminiumHardening (computing)LaserComposite materialMetallurgyLayer (electronics)OpticsInternal medicinePhysicsMedicineSurface Treatment and Residual StressMetal and Thin Film MechanicsHigh-Velocity Impact and Material Behavior