1Research Center of Laser 3D Printing Equipment and Application Engineering Technology (Liaoning Province), School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024, Liaoning , China
2School of Mechanical Engineering, Dalian University of Technology, Dalian 116024, Liaoning , China
3Shenyang Blower Group Corporation, Shenyang 110869, Liaoning , China