Comparison of Compression Performance and Energy Absorption of Lattice Structures Fabricated by Selective Laser Melting

• Published in: Advanced engineering materials Vol. 22; no. 11
• Main Authors: Shi, Xin, Liao, Wenhe, Li, Peifeng, Zhang, Changdong, Liu, Tingting, Wang, Cong, Wu, Jiajing
• Format: Journal Article
• Language: English
• Published: 01.11.2020
• Subjects: compression performance; energy absorption; lattice structures; selective laser melting; triply periodic minimal surface

Selective laser melting (SLM) enables the fabrication of highly complex lattice structures, such as a novel triply periodic minimal surface (TPMS) lattice structure. This article investigates the compression performance and energy absorption capacity of four SLM TPMS lattice structures with Gyroid,...