The coupled current charge compensation model for zirconium alloy fuel cladding oxidation: I. Parabolic oxidation of zirconium alloys
Abstract not provided
Couet, Adrien↗
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Results for “ZIRCONIUM”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Stability constants for Zirconium(IV) complexes with EDTA, CDTA, and DTPA in perchloric acid solutions
Not Available
Friend, Mitchell T.↗
Effect of rate on the deformation properties of metastable β in a high Sn content zirconium alloy
Not Available
Cochrane, C.↗
Experimental determination of zirconium hydride precipitation and dissolution in zirconium alloy
In this study, synchrotron X-Ray transmission diffraction experiments were performed to study hydride precipitation and dissolution in the zirconium/zirconium-hydride system while it occurs. Evidence was found that the hysteresis between the terminal solid solubility for precipitation and dissolution is not observed when hydride particles are already present at the beginning of sample cooldown. Additionally, experimental results show that, during a temperature hold, the concentration of hydrogen in solid solution becomes lower than the terminal solid solubility for hydride precipitation and eventually reaches the terminal solid solubility for hydride dissolution, indicating that the latter is the actual thermodynamic solubility limit.
36 MATERIALS SCIENCE↗
Development of cold spray chromium coatings for improved accident tolerant zirconium-alloy cladding
Not provided.
Materials Science↗
Microstructural and creep properties of boron- and zirconium-containing cobalt-based superalloys
Not provided.
Materials Science↗
Nanostructure and bonding of zirconium diboride thin films studied by X-ray spectroscopy
Abstract not provided
Stewart, David M.↗
Zirconium Phosphate: The Pathway from Turbostratic Disorder to Crystallinity
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99 GENERAL AND MISCELLANEOUS↗
Anharmonicity-induced first-order isostructural phase transition of zirconium under pressure
We have performed a detailed x-ray diffraction structural study of Zr under pressure and unambiguously identify the existence of a first-order isostructural bcc-to-bcc phase transition near 58 GPa. First-principles quantum molecular dynamics calculations support the existence of this phase transition, in excellent agreement with experimental results, triggered by anharmonic effects. Lastly, our results highlight the potential ubiquity of anharmonically driven isostructural transitions within the periodic table under pressure and call for follow-up experimental and theoretical studies.
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND↗
Melting and refreezing of zirconium observed using ultrafast x-ray diffraction
Abstract not provided
Radousky, Harry B.↗