3 papers
cond-mat.mtrl-sci2020
Rolling contact fatigue deformation mechanisms of nickel-rich nickel-titanium-hafnium alloys
Sean H. Mills, Christopher Dellacorte, Ronald D. Noebe +2
The tribological performance and underlying deformation behavior of Ni55Ti45, Ni54Ti45Hf1 and Ni56Ti36Hf8 alloys were studied using rolling contact fatigue (RCF) testing and transm…
cond-mat.mtrl-sci2020
Heat treatment - microstructure - hardness relationships of new nickel-rich nickel-titanium-hafnium alloys developed for tribological applications
Sean H. Mills, Christopher Dellacorte, Ronald D. Noebe +3
The effects of various heat treatments on the microstructure and hardness of new Ni56Ti41Hf3 and Ni56Ti36Hf8 (atomic %) alloys were studied to evaluate the suitability of these mat…
cond-mat.mtrl-sci2020
Physics-informed machine learning for composition-process-property alloy design: shape memory alloy demonstration
Sen Liu, Branden B. Kappes, Behnam Amin-ahmadi +3
Machine learning (ML) is shown to predict new alloys and their performances in a high dimensional, multiple-target-property design space that considers chemistry, multi-step proces…