[HTML][HTML] Image-driven discriminative and generative machine learning algorithms for establishing microstructure–processing relationships
We investigate the methods of microstructure representation for the purpose of predicting
processing condition from microstructure image data. A binary alloy (uranium–molybdenum) …
processing condition from microstructure image data. A binary alloy (uranium–molybdenum) …
Time-resolved imaging of atoms and molecules in laser-produced uranium plasmas
Gas-phase oxidation of uranium (U), plume chemistry, and the corresponding impact on
optical emission features of the U plasma are investigated. Plasmas were produced via …
optical emission features of the U plasma are investigated. Plasmas were produced via …
Microstructure and microchemistry changes at U-10Mo fuel/AA6061 cladding interfaces with varying hot isostatic pressing conditions
Abstract Monolithic uranium-10 wt.% molybdenum (U-10Mo) is a promising high-assay low-
enriched uranium fuel system for nuclear reactors used in research, medical isotope …
enriched uranium fuel system for nuclear reactors used in research, medical isotope …
An image-driven machine learning approach to kinetic modeling of a discontinuous precipitation reaction
Microstructure quantification is an essential component of materials science studies, yet,
there are no widely applicable, standard methodologies, for image data representation in …
there are no widely applicable, standard methodologies, for image data representation in …
Annealing influence on the microstructure of irradiated U-Mo monolithic fuel foils
In this study we compared the microstructure evolution of U-Mo fuel foils produced with and
without heat treatment at low burn-up via advanced post-irradiation examination. The aim of …
without heat treatment at low burn-up via advanced post-irradiation examination. The aim of …
The effect of homogenization heat treatment on the texture evolution in U-10Mo alloy
BJ Schuessler, DP Field, NR Overman… - … Materials Transactions A, 2021 - Springer
Uranium alloyed with 10 wt pct Mo (U-10Mo) undergoes discontinuous precipitation (DP)
when subjected to sub-eutectoid heat treatment. It is hypothesized that the crystallographic …
when subjected to sub-eutectoid heat treatment. It is hypothesized that the crystallographic …
Nanoscale spatially resolved mapping of uranium enrichment
Spatially resolved analysis of uranium (U) isotopes in small volumes of actinide-bearing
materials is critical for a variety of technical disciplines, including earth and planetary …
materials is critical for a variety of technical disciplines, including earth and planetary …
Evaluating the microstructure and origin of nonmetallic inclusions in as-cast U-10Mo fuel
Low enriched uranium alloyed with 10 wt.% molybdenum (U-10Mo) has been identified as a
promising alternative to highly enriched uranium oxide dispersion fuels for use in high …
promising alternative to highly enriched uranium oxide dispersion fuels for use in high …
Correlating nanoscale secondary ion mass spectrometry and atom probe tomography analysis of uranium enrichment in metallic nuclear fuel
Accurate measurements of 235U enrichment within metallic nuclear fuels are essential for
understanding material performance in a neutron irradiation environment, and the origin of …
understanding material performance in a neutron irradiation environment, and the origin of …
Eutectoid phase transformation in U-Mo-X alloys
R Rakesh, VP Sinha, KV Manikrishna, N Keskar… - Journal of Nuclear …, 2023 - Elsevier
U-Mo based alloys undergo eutectoid phase transformation where high temperature γ-U
decomposes into α-U and U 2 Mo phases. In the present study, eutectoid decomposition of γ …
decomposes into α-U and U 2 Mo phases. In the present study, eutectoid decomposition of γ …