[S5] S5.Materials Science of Additive Manufacturing(1)

[S5.8] Crystal Plasticity Simulations of 3D-Printed Ni-base Superalloy

*Dmitry Bulgarevich¹, Masakazu Tsujii^1,2, Tomoki Hiraga^1,2, Masahiko Demura¹, Makoto Watanabe¹ (1. National Inst. for Materials Science、2. Shibaura Inst. of Techn.)

Keywords:additive manufacturing、selective laser melting、Ni-base superalloy、crystal plasticity simulations、synthetic volume

By sophisticated synthetic volume statistical reconstruction, we used the crystal plasticity simulations for stress-strain curve predictions in materials with very complex microstructures.