Effect of scan strategy and substrate preheating on crack formation in IN738LC Ni-based superalloy during laser powder bed fusion
Xinliang Xie, Fangxian Zhang, Chuanqiang Peng, Xiaopeng Yan, Qi Chao, Yang Li, Rengeng Li, Xiaolong Liu, Guohua Fan
Topics & Concepts
Materials scienceSuperalloyFusionSubstrate (aquarium)MetallurgyComposite materialMicrostructureLaserOpticsGeologyPhilosophyPhysicsOceanographyLinguisticsAdditive Manufacturing Materials and ProcessesWelding Techniques and Residual StressesHigh Entropy Alloys Studies