[P] P253~P259

[P255] Investigation of the Process Optimization for L-PBF Hastelloy X Alloy on the Microstructure and Mechanical Properties

*Phuangphaga DARAM¹, Masakazu TSUJII¹, Masahiro KUSANO¹, Makoto WATANABE¹ (1. Research Center for Structural Materials, National Institute for Materials Science.)

Keywords:Laser powder bed fusion process、Hastelloy A alloy、FEM analysis、Microstructure、Mechanical properties

A combined experimental and FEM analysis to investigate the relationship between processing parameters, and the microstructure, resulting in mechanical properties of L-PBF HX alloy.