Effects of processing parameters on pore defects in blue laser directed energy deposition of aluminum by in and ex situ observation
An Wang, Qianglong Wei, Zijue Tang, Pengyuan Ren, Xiaolin Zhang, Yi Wu, Haowei Wang, Haowei Wang, Anton du Plessis, Jie Huang, Kaiming Hu, Hongze Wang, Hongze Wang, Hongze Wang
Topics & Concepts
Materials sciencePorosityLaser power scalingLaserScanning electron microscopeComposite materialDeposition (geology)Laser scanningOpticsGeologyPhysicsPaleontologySedimentAdditive Manufacturing Materials and ProcessesLaser-induced spectroscopy and plasmaWelding Techniques and Residual Stresses