PhD Thesis_ShunWu_revised.pdf (17.19 MB)
Development of additively manufactured nickel-based superalloys toward optimal creep performance
thesisposted on 2023-02-28, 04:35 authored by SHUN WU
This thesis examines the creep properties of additively manufactured nickel- based superalloys. It develops the understanding of relationship between the microstructure of additively manufacutred nickel-based superalloys and creep performance through a creep model. Meanwhile, this thesis presents microstructure design strategies for Inconel 718 and Hastelloy X to improve their creep properties.