Search Results - "KORZEKWA, D. A"

Separate effects identification via casting process modeling for experimental measurement of U–Pu–Zr alloys by Crapps, J., DeCroix, D.S., Galloway, J.D., Korzekwa, D.A., Aikin, R., Fielding, R., Kennedy, R., Unal, C.

“…Computational simulations of gravity casting processes for metallic U–Pu–Zr nuclear fuel rods have been performed using a design-of-experiments technique to…”
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The influence of microstructure on the mechanical response of copper in shear by Cerreta, E.K., Frank, I.J., Gray, G.T., Trujillo, C.P., Korzekwa, D.A., Dougherty, L.M.

“…Shear localization is often a failure mechanism in materials subjected to high strain rate loading. While the constitutive behavior of copper has been…”
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Consideration of grain-size effect and kinetics in the plastic deformation of metal polycrystals by Beaudoin, A.J., Acharya, A., Chen, S.R., Korzekwa, D.A., Stout, M.G.

“…This work extends the constitutive model for the prediction of grain-size dependent hardening in f.c.c. polycrystalline metals proposed by Acharya and Beaudoin…”
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Microplastic processes developed in pure Ag with mesoscale annealing twins by Al-Fadhalah, Khaled Jabr Hasan, Li, Chun-Ming, Beaudoin, A.J., Korzekwa, D.A., Robertson, I.M.

“…The impact of annealing twin boundaries with a high residual defect content on the mechanical response of polycrystalline fine- and coarse-grained (2 and 20…”
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Analysis of ridging in aluminum auto body sheet metal by BEAUDOIN, A. J, BRYANT, J. D, KORZEKWA, D. A

“…A finite-element model is presented for the analysis of surface roughening of aluminum sheet metal. A hybrid finite-element model is developed which accounts…”
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Dynamic materials testing, texture, and yield-surface calculation of an automotive sheet steel by CADY, Carl M, SHUH RONG CHEN, GRAY, George T, KORZEKWA, David A, BINGERT, John F

“…The relationships between the stress state and anisotropic mechanical response for a drawing-quality, special-killed (DQSK) mild sheet steel has been analyzed…”
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Impression creep behavior of SiC particle-MoSi2 composites by Butt, Darryl P., Korzekwa, David A., Maloy, Stuart A., Kung, H., Petrovic, John J.

“…Using a cylindrical indenter (or punch), the impression creep behavior of MoSi2-SiC composites containing 0–40% SiC by volume, was characterized at 1000–1200…”
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Microplastic processes developed in pure Ag with mesoscale annealing twins by HASAN AL-FADHALAH, Khaled Jabr, LI, Chun-Ming, BEAUDOIN, A. J, KORZEKWA, D. A, ROBERTSON, I. M

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