Search Results - "Smith, Charlyne"

Microstructural dependence on fuel matrix composition in irradiated U-Mo dispersion fuels by Smith, Charlyne A., Keiser, Dennis D., Miller, Brandon D., Aitkaliyeva, Assel

“…Microstructural characterization of U-Mo dispersion fuel plates irradiated in the RERTR-7 experiment in the Advanced Test Reactor was performed to study the…”
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High burnup structure formation in U-Mo fuels by Smith, Charlyne A., Biswas, Sudipta, Miller, Brandon D., Kombaiah, Boopathy, Frazer, David, Keiser, Dennis D., Aitkaliyeva, Assel

“…This study used electron microscopy techniques and phase field modeling to investigate the mechanisms responsible for developing the high burnup structure in…”
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Microstructural response of the fuel phase in U-7Mo dispersion fuel irradiated at different powers by Smith, Charlyne A., Miller, Brandon D., Keiser, Dennis, Robinson, Adam, Aitkaliyeva, Assel

“…Irradiation conditions such as fission power, fission rates, and temperature are important parameters for nuclear fuels because they influence the…”
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New approach for measuring interconnectivity of fission gas pores in nuclear fuels from 2D micrographs by Smith, Charlyne A., Cui, Yiming, Miller, Brandon, Keiser, Dennis, Zare, Alina, Aitkaliyeva, Assel

“…In this work, we developed a simple and easily reproducible method to measure the interconnectivity of fission gas pore phases in irradiated nuclear fuels. The…”
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Comparison of manual and automated image analysis techniques for characterization of fission gas pores in irradiated U-Mo fuels by Smith, Charlyne A., Keiser, Dennis D., Miller, Brandon D., Aitkaliyeva, Assel

“…•Image analysis of pore size distribution was conducted for irradiated U-Mo fuels.•Automated image analysis techniques were evaluated against ASTME562 standard…”
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Early self-organization of fission gas bubble superlattice formation in neutron-irradiated monolithic U-10Mo fuels by Smith, Charlyne, Bawane, Kaustubh, Salvato, Daniele, Bachhav, Mukesh, Keiser, Dennis, Miller, Brandon, Gan, Jian, Jue, Jan-Fong, Choe, Dong, Gilbreath, Paul, Hanson, William

“…Self-organization of defect superlattices in far-from-equilibrium systems presents a promising way to mitigate swelling concerns in nuclear materials. The gas…”
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Irradiation behavior of ground and atomized U-7Mo dispersion fuels irradiated to low burnup by Smith, Charlyne, Saoudi, Mouna, Keiser, Dennis, Corbett, Stavros

“…•Mg replacement for Al-Si matrices effectively restrains FMI layer formation.•Differences in FGP morpohology between ground and atomized fuels may result from…”
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A practical guide to characterizing irradiated nuclear fuels using FIB tomography by McKinney, Casey, Smith, Charlyne, Helmreich, Grant, Gerczak, Tyler, Aitkaliyeva, Assel

“…Focused ion beam (FIB) tomography with combined electron backscatter diffraction (EBSD) and energy dispersive x-ray spectroscopy (EDS) is a technique capable…”
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A critical review of the microstructure of U–Mo fuels by Ajantiwalay, Tanvi, Smith, Charlyne, Keiser, Dennis D., Aitkaliyeva, Assel

“…The microstructure of fuels evolves with irradiation and extensive microstructural characterization has been performed both on as-fabricated and irradiated…”
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A practical guide to characterizing irradiated nuclear fuels using FIB tomography by McKinney, Casey, Smith, Charlyne, Helmreich, Grant, Gerczak, Tyler, Aitkaliyeva, Assel

“…We report focused ion beam (FIB) tomography with combined electron backscatter diffraction (EBSD) and energy dispersive x-ray spectroscopy (EDS) is a technique…”
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Possible impacts of Mo chemical banding and second phase impurities on the irradiation behavior of monolithic U-10Mo fuels by Smith, Charlyne A., Jue, Jan-Fong, Trowbridge, Tammy, Keiser, Dennis, Madden, James, Robinson, Adam, Giglio, Jeffrey

“…This study investigated the microstructural behavior of both full-size and mini-size monolithic U-10Mo fuel plates irradiated to high burnup with a focus on…”
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An investigation of the failure modes in U-10Mo monolithic fuel irradiated to high burnup by Smith, Charlyne, Jue, Jan-Fong, Keiser, Dennis, Trowbridge, Tammy, Miller, Brandon, Robinson, Adam, Winston, Alexander, Giglio, Jeffery

“…This study investigated possible failure mode sequences in U-10Mo monolithic fuel irradiated to very-high-burnup. The U-Mo fuel plate used in this study was…”
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The role of UC inclusions in the development of fission gas bubble superlattice neutron-irradiated monolithic U-10Mo fuels by Smith, Charlyne, Bawane, Kaustubh, Gan, Jian, Keiser, Dennis, Salvato, Daniele, Bachhav, Mukesh, Jue, Jan-Fong

“…Uranium Carbide (UC) inclusions are the most prevalent impurities in Uranium-Molybdenum (U-Mo) fuel and are considered undesirable because they could…”
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An investigation of the failure modes in U-10Mo monolithic fuel irradiated to high burnup by Smith, Charlyne A., Jue, Jan-Fong, Keiser Jr., Dennis D., Trowbridge, Tammy L., Miller, Brandon D., Robinson, Adam B., Winston, Alexander, Giglio, Jeffery

“…Here, this study investigated possible failure mode sequences in U-10Mo monolithic fuel irradiated to very-high-burnup. The U-Mo fuel plate used in this study…”
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Evidence of Xe-incorporation in the bubble superlattice in irradiated U-Mo fuel by Miller, Brandon, Bachhav, Mukesh, Kombaiah, Boopathy, Smith, Charlyne, Aitkaliyeva, Assel, He, Lingfeng, Keiser, Dennis, Madden, James, Robinson, Adam, Gan, Jian

“…For years, researchers have reported competing ideas on the formation of fission gas bubble superlattices in metallic fuels, which was postulated to be…”
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Contributions to the mechanistic understanding of the microstructural evolution in irradiated U-Mo dispersion fuel by Salvato, Daniele, Smith, Charlyne A., Pavlov, Tsvetoslav R., Hanson, William Alexander, Bawane, Kaustubh Krishna, Bachhav, Mukesh N., Miller, Brandon D., Trowbridge, Tammy L., Gan, Jian, Giglio, Jeffrey J., Winston, Alexander J., Henley, Jody L., Robinson, Adam B., Keiser, Dennis D., Glagolenko, Irina Y., Ye, B., Mei, Z. -G., Jamison, Laura M., Hofman, Gerard L., Yacout, Abdellatif M., Van den Berghe, Sven, Leenaers, Ann

“…Here, advanced microstructural characterization techniques, such as scanning electron microscopy (SEM) and scanning transmission electron microscopy - energy…”
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Contributions to the mechanistic understanding of the microstructural evolution in irradiated U-Mo dispersion fuel by Salvato, Daniele, Smith, Charlyne A., Pavlov, Tsvetoslav R., Hanson, William A., Bawane, Kaustubh K., Bachhav, Mukesh N., Miller, Brandon D., Trowbridge, Tammy L., Gan, Jian, Giglio, Jeffrey J., Winston, Alexander J., Henley, Jody L., Robinson, Adam B., Keiser, Dennis D., Glagolenko, Irina Y., Ye, B., Mei, Z.-G., Jamison, Laura M., Hofman, Gerard L., Yacout, Abdellatif M., Van den Berghe, Sven, Leenaers, Ann

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Microstructural Characterization of Irradiated U-Mo Fuels by Smith, Charlyne A-M

“…Low enriched uranium-molybdenum (U-Mo) fuel is being investigated to replace highly enriched uranium fuels in high-performance research and test reactors. The…”
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Annealing influence on the microstructure of irradiated U-Mo monolithic fuel foils by Di Lemma, F.G., Jue, J.F., Trowbridge, T.L., Smith, C.A., Miller, B.D., Keiser, D.D., Giglio, J.J., Cole, J.I.

“…•Heat treatment influence on the microstructure of irradiated U-Mo fuel specimens was investigated.•Irradiation induced grain refining is influenced by the…”
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