Search Results - "Dryepondt, Sebastien"

Development of low-Cr ODS FeCrAl alloys for accident-tolerant fuel cladding by Dryepondt, Sebastien, Unocic, Kinga A., Hoelzer, David T., Massey, Caleb P., Pint, Bruce A.

“…Low-Cr oxide dispersion strengthened (ODS) FeCrAl alloys were developed as accident tolerant fuel cladding because of their excellent oxidation resistance at…”
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Mechanical response and deformation mechanisms of ferritic oxide dispersion strengthened steel structures produced by selective laser melting by Boegelein, Thomas, Dryepondt, Sebastien N., Pandey, Amit, Dawson, Karl, Tatlock, Gordon J.

“…Oxide dispersion strengthened (ODS) ferritic steels typically contain a fine dispersion of nanoscopic Y(Al, Ti) oxides, leading to an improvement in mechanical…”
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Self-supervised learning of spatiotemporal thermal signatures in additive manufacturing using reduced order physics models and transformers by Fernandez-Zelaia, Patxi, Dryepondt, Sebastien, Ziabari, Amir Koushyar, Kirka, Michael M.

“…Microstructure control via additive manufacturing has enormous potential as manufacturers, materials scientists, and designers alike seek to exploit novel…”
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Microstructure and high temperature tensile properties of 316L fabricated by laser powder-bed fusion by Dryepondt, Sebastien, Nandwana, Peeyush, Fernandez-Zelaia, Patxi, List, Fred

“…316L stainless steel fabricated by laser powder-bed fusion (LPBF) has attracted significant attention due to a unique combination of strength and ductility at…”
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Oxidation Behavior of Heat-Resistant Type HK Steel (HK30Nb) at 800 °C by Romedenne Marie, Pint, Bruce, Lance, Michael, Dryepondt Sebastien

“…The cyclic oxidation behavior of HK30Nb heat-resistant steel processed by laser powder bed fusion (LPBF) was compared to its cast counterpart during exposures…”
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Influence of mechanical alloying and extrusion conditions on the microstructure and tensile properties of Low-Cr ODS FeCrAl alloys by Massey, Caleb P., Dryepondt, Sebastien N., Edmondson, Philip D., Terrani, Kurt A., Zinkle, Steven J.

“…Low-chromium (<10%Cr) high strength oxide dispersion strengthened (ODS) FeCrAl alloys are considered promising candidates for accident tolerant fuel cladding…”
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Effect of annealing and supercritical CO2 exposure at 750°C on the tensile properties of stainless steel and Ni‐based structural alloys by Dryepondt, Sebastien N., Lehmusto, Juho, Pint, Bruce A.

“…Subsize dogbone tensile specimens of alloys 304H, 310HCbN, and 740H were exposed to 30 MPa supercritical CO2 (sCO2) for up to 4000 h at 750°C. Similar…”
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The effect of Zr on precipitation in oxide dispersion strengthened FeCrAl alloys by Massey, Caleb P., Edmondson, Philip D., Unocic, Kinga A., Yang, Ying, Dryepondt, Sebastien N., Kini, Anoop, Gault, Baptiste, Terrani, Kurt A., Zinkle, Steven J.

“…Oxide dispersion strengthened (ODS) FeCrAl alloys are promising candidate materials for advanced nuclear reactor applications requiring high-temperature…”
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Nickel-based superalloy single crystals fabricated via electron beam melting by Fernandez-Zelaia, Patxi, Kirka, Michael M., Rossy, Andrés Márquez, Lee, Yousub, Dryepondt, Sebastien N.

“…Additive manufacturing technologies have emerged as potentially disruptive processes whose possible impacts range across supply chain logistics, prototyping,…”
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Cryo-quenched Fe–Ni–Cr alloy decorative steel single crystals II: Alloy phases, structure, hardness, tensile, tribological, magnetic and electronic properties by Boatner, Lynn A., Chakoumakos, Bryan C., Pardhasaradhi, Sudharshan Phani, Dryepondt, Sebastien N., Shaw, Austin, Qu, Jun, Márquez Rossy, Andrés E., McGuire, Michael A., Kolopus, James A., Lara-Curzio, Edgar

“…We have previously reported (Boatner et al., J. Alloys Compd. 691 (2017) 666–671) on the discovery, formation, processing, and application of a new decorative…”
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Crystallographic texture control in electron beam additive manufacturing via conductive manipulation by Fernandez-Zelaia, Patxi, Kirka, Michael M., Dryepondt, Sebastien N., Gussev, Maxim N.

“…Additive manufacturing processes supplement traditional material processing routes with unique capabilities which can have profound impacts on component…”
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Multiscale investigations of nanoprecipitate nucleation, growth, and coarsening in annealed low-Cr oxide dispersion strengthened FeCrAl powder by Massey, Caleb P., Dryepondt, Sebastien N., Edmondson, Philip D., Frith, Matthew G., Littrell, Kenneth C., Kini, Anoop, Gault, Baptiste, Terrani, Kurt A., Zinkle, Steven J.

“…A major challenge in the design of oxide dispersion strengthened (ODS) FeCrAl alloys is the optimization of the fine-scale particle size distribution that…”
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Statistical Estimation of Strain Using Spatial Correlation Functions by Fernandez-Zelaia, Patxi, Lee, Yousub, Campbell, Quinn, Dryepondt, Sebastien, Kirka, Michael, Márquez Rossy, Andrés

“…Ex-situ estimation of strains from deformed micrographs is not possible as there are no persistent features which can be tracked. Two point spatial statistics…”
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Creep and Oxidation Behavior of Modified CF8C-Plus with W, Cu, Ni, and Cr by Unocic, Kinga A., Dryepondt, Sebastien, Yamamoto, Yukinori, Maziasz, Philip J.

“…The microstructures of modified CF8C-Plus (Fe-19Cr-12Ni-0.4W-3.8Mn-0.2Mo-0.6Nb-0.5Si-0.9C) with W and Cu (CF8CPWCu) and CF8CPWCu enhanced with 21Cr + 15Ni or…”
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Microstructure dependent burst behavior of oxide dispersion–strengthened FeCrAl cladding by Massey, Caleb P., Kane, Kenneth A., Sweet, Ryan T., Bell, Samuel B., Dryepondt, Sebastien N., Burns, James, Nelson, Andrew T.

“…[Display omitted] •Deployment of oxide dispersion strengthened FeCrAl alloys as fuel cladding requires a comprehensive understanding of…”
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Effect of H2O and CO2 on the Oxidation Behavior and Durability at High Temperature of ODS-FeCrAl by Dryepondt, Sebastien, Rouaix-Vande Put, Aurelie, Pint, Bruce A.

“…Cyclic oxidation testing was conducted on alloy MA956 and two different batches of alloy PM2000 at 1,100 and 1,200 °C in different atmospheres rich in O 2 , H…”
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Insights from microstructure and mechanical property comparisons of three pilgered ferritic ODS tubes by Massey, Caleb P., Edmondson, Philip D., Gussev, Maxim N., Mao, Keyou, Gräning, Tim, Nizolek, Thomas J., Maloy, Stuart A., Sornin, Denis, de Carlan, Yann, Dryepondt, Sebastien N., Hoelzer, David T.

“…[Display omitted] •Pilger processing is a viable path towards manufacturing thin-walled ODS alloys for cladding applications.•Oxide morphology variations…”
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Effect of superimposed uniaxial stress on rumpling of platinum-modified nickel aluminide coatings by Dryepondt, Sebastien, Clarke, David R.

“…Thermal cycling of a platinum modified, nickel aluminide (Ni,Pt)Al coated single crystal superalloy, between 1000 and 1150 °C with 10 min holds at each…”
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Oxidation, Creep and Fatigue Properties of Bare and Coated 31V Alloy by Dryepondt, Sebastien, Jones, Samuel J., Zhang, Ying, Maziasz, Phillip J., Pint, Bruce A.

“…Increasing the efficiency of natural gas reciprocating engines will require materials with better mechanical and corrosion resistance at high temperatures. One…”
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Pulsed Plasma-Assisted Diffusion Bonding of Oxide Dispersion-Strengthened–FeCrAl Alloys by Tatlock, Gordon J, Dyadko, Eugene G, Dryepondt, Sebastien N, Wright, Ian G

“…The successful joining of oxide dispersion-strengthened (ODS) alloy PM2000 rods by pulsed plasma-assisted diffusion bonding is reported. During secondary…”
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