Residual deformation analysis of laser powder bed fusion-fabricated lattice structures

• Main Authors: Wang, Yilong, Zhu, Haihong, Xiao, Meili, Chen, Changpeng, Qi, Ying, Ke, Linda
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Laser powder bed fusion; Lattice
• Online Access: https://hdl.handle.net/10356/181275
• Institution: Nanyang Technological University

Lattice structures are crucial for weight reduction, and laser powder bed fusion (LPBF) is an efficient fabrication method. However, there's a notable research gap in understanding the residual deformation of LPBF-fabricated lattice structures. This study investigates the residual deformation o...