Optimized design and mechanical properties of TPMS porous structures based on selective laser sintering

• Main Authors: Fan, Heng Liang, Abdullah, Yassin, Khairul Fikri, Tamrin, Sinin, Hamdan, Chao, Wang
• Format: Article
• Language: English
• Published: SciELO - Scientific Electronic Library Online 2024
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://ir.unimas.my/id/eprint/45426/1/Optimized%20design%20-%20Copy.pdf; http://ir.unimas.my/id/eprint/45426/; https://www.scielo.br/j/rmat/a/wRGQCvcBRKcnffdDCpSxxsS/; https://doi.org/10.1590/1517-7076-RMAT-2024-0178

Triply periodic minimal surface (TPMS) structures are commonly used for lightweight and energy-absorption applications. TPMS structures have a high porosity and are prone to the pinch-off phenomenon. In this study, we designed primitive and Schoen I-graph-wrapped package (I-WP) structures with dif...