1. National Engineering Laboratory of Additive Manufacturing for Large Metallic Components and Engineering Research Center of Ministry of Education on Laser Direct Manufacturing for Large Metallic Components, School of Materials Science and Engineering, Beihang University, Beijing, People’s Republic of China
2. Research Institute for Frontier Science, Beihang University, Beijing, People’s Republic of China
3. Ningbo Institute of Technology, Beihang University, Ningbo, People’s Republic of China