Recrystallization and pore inhibition mechanisms of laser directed energy deposited FCC alloy assisted by synchronous ultrasonic micro-forging
Zubin Chen, Xiyun Yang, Guorui Jiang, Chuanming Liu, Haixin Li, Wenyao Sun, X.G. Cui, Xianglin Cui, Zhenlin Yang, Lilong Zhu, Lilong Zhu
Topics & Concepts
Materials scienceRecrystallization (geology)Ultrasonic sensorCrystal twinningComposite materialDynamic recrystallizationMicrostructureUltimate tensile strengthMetallurgyAlloyPorosityAcoustic streamingGrain boundaryGrain sizeMagnesium alloyBubbleLaserGrain growthDeformation (meteorology)Grain boundary strengtheningCavitationSelective laser meltingDeformation mechanismAdditive Manufacturing Materials and ProcessesSurface Treatment and Residual StressHigh Entropy Alloys Studies