[w-3] Advanced Actibities of S&MA

[2023-w-11] Mechanical evaluation activities to ensure design quality of metal additive manufacturing lattice structures for spacecraft weight reduction

*Masanori Sakaino¹, Yasutoshi Hyakusoku¹ (1. Japan aerospace exploration agency. Safety and Mission assurance department)

キーワード：Additive Manufacturing, Lattice Structures, Powder Bed Fusion, Mechanical Property