Multilevel gradient microstructures and twins enhancing wear resistance of laser additive manufactured CoCrFeNi high-entropy alloy introduced by synchronous ultrasonic impact treatment
Guorui Jiang, Chunhuan Guo, Fengchun Jiang, Haixin Li, Zhenlin Yang, Zhen Wang, Chuanming Liu, Y.X. Tong, Lilong Zhu, Zubin Chen
Topics & Concepts
MicrostructureMaterials scienceAlloyHigh entropy alloysUltrasonic sensorWear resistanceComposite materialLaserMetallurgyAcousticsOpticsPhysicsHigh Entropy Alloys StudiesAdditive Manufacturing Materials and ProcessesAdvanced materials and composites