Magnetic Field‐Assisted Laser Shock Peening of Ti<sub>6</sub>Al<sub>4</sub>V Alloy
Guangzhi He, Chengkai Qian, Zhipeng Cai, Kejian Li, Qu Liu, Jianfeng Yan
Abstract
A new strengthening strategy that integrates femtosecond laser shock peening and magnetic field is proposed by Qu Liu, Jianfeng Yan and co-workers in article number 2201843. Dislocation behaviors stimulated by magnetic field serve as potential glide sources for grain refinement during laser-induced plastic deformation. The integrated strategy can be used to adjust metallic microstructures and surface hardness.
Topics & Concepts
Materials sciencePeeningLaser peeningShot peeningLaserMicrostructureShock (circulatory)Severe plastic deformationDislocationMagnetic fieldMetallurgyAlloyFemtosecondComposite materialOpticsResidual stressMedicineQuantum mechanicsInternal medicinePhysicsSurface Treatment and Residual StressDiamond and Carbon-based Materials ResearchMetal Alloys Wear and Properties