Dislocation microstructure and its influence on corrosion behavior in laser additively manufactured 316L stainless steel
The hierarchical nature of additively manufactured materials necessitates a multimodal
approach for quantifying microstructural features and corresponding chemical …
approach for quantifying microstructural features and corresponding chemical …
Tensile properties and microstructure of additively manufactured Grade 91 steel for nuclear applications
Laser powder bed additively manufactured Grade 91 composition steel was investigated in
comparison to wrought Grade 91 steel in terms of microstructure and mechanical properties …
comparison to wrought Grade 91 steel in terms of microstructure and mechanical properties …
Development and potential of composite moderators for elevated temperature nuclear applications
Neutron moderators, such as nuclear-grade graphite, are essential components of high-
temperature nuclear reactors. Their primary functions are to degrade the energy of fission …
temperature nuclear reactors. Their primary functions are to degrade the energy of fission …
Unveiling microstructure-property correlations in nuclear materials with high-energy synchrotron X-ray techniques
X Zhang - Journal of Nuclear Materials, 2022 - Elsevier
Understanding the microstructure-property correlation is critical for the performance
evaluation of in-service materials and the development of advanced materials for nuclear …
evaluation of in-service materials and the development of advanced materials for nuclear …
Response of 11B enriched ZrB2 ultra-high temperature ceramic to neutron irradiation at elevated temperatures
ZrB 2, an ultra-high temperature ceramic (UHTC) is being considered for use in fusion
reactor first-wall structures, yet its response to irradiation remains poorly understood. This …
reactor first-wall structures, yet its response to irradiation remains poorly understood. This …
Advanced synchrotron characterization techniques for fusion materials science
Abstract Characterization methods capable of providing critical information across multiple
structural length scales are essential in materials exposed to the extreme environments such …
structural length scales are essential in materials exposed to the extreme environments such …
X-ray characterization of anisotropic defect formation in SiC under irradiation with applied stress
High-energy x-ray diffraction is employed to gain insight into the irradiation-induced creep
behavior of silicon carbide (SiC). Polycrystalline β-SiC specimens were simultaneously …
behavior of silicon carbide (SiC). Polycrystalline β-SiC specimens were simultaneously …
In situ X-ray characterization of uranium dioxide during flash sintering
The in situ response of stoichiometric and non-stoichiometric uranium dioxide during flash
sintering is examined using high energy X-ray diffraction. Our results show that the onset of …
sintering is examined using high energy X-ray diffraction. Our results show that the onset of …
Effect of stoichiometry on the evolution of thermally annealed long-range ordering in Ni–Cr alloys
Ni-based alloys, such as alloys 690 and 625, are widely used in the nuclear industry as
structural components, because of their desirable mechanical properties and resistance to …
structural components, because of their desirable mechanical properties and resistance to …
Sintered nanostructured alloys for advanced fusion energy applications
We describe our recent efforts demonstrating direct current sintering parameters appropriate
to mimic near-identical microstructure to optimize reduced activation ferritic martensitic …
to mimic near-identical microstructure to optimize reduced activation ferritic martensitic …