Search Results - "Granberg, F."

Mechanism of Radiation Damage Reduction in Equiatomic Multicomponent Single Phase Alloys by Granberg, F, Nordlund, K, Ullah, Mohammad W, Jin, K, Lu, C, Bei, H, Wang, L M, Djurabekova, F, Weber, W J, Zhang, Y

“…Recently a new class of metal alloys, of single-phase multicomponent composition at roughly equal atomic concentrations ("equiatomic"), have been shown to…”
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Molecular dynamics simulations of high-dose damage production and defect evolution in tungsten by Granberg, F., Byggmästar, J., Nordlund, K.

“…Tungsten has been chosen as the plasma-facing wall material in fusion reactors, due to its high density and melting point. The wall material will not only be…”
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Dynamical stability of radiation-induced C15 clusters in iron by Byggmästar, J., Granberg, F.

“…Density functional theory predicts clusters in the form of the C15 Laves phase to be the most stable cluster of self-interstitials in iron at small sizes. The…”
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Effects of the short-range repulsive potential on cascade damage in iron by Byggmästar, J., Granberg, F., Nordlund, K.

“…Recent work has shown that the repulsive part of the interatomic potential at intermediate atomic separations strongly affects the extent and morphology of the…”
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Radiation damage buildup and dislocation evolution in Ni and equiatomic multicomponent Ni-based alloys by Levo, E., Granberg, F., Fridlund, C., Nordlund, K., Djurabekova, F.

“…Single-phase multicomponent alloys of equal atomic concentrations (“equiatomic”) have proven to exhibit promising mechanical and corrosion resistance…”
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Defect accumulation and evolution during prolonged irradiation of Fe and FeCr alloys by Granberg, F., Byggmästar, J., Nordlund, K.

“…The understanding of materials’ behaviour during continuous irradiation is of great interest for utilizing materials in environments where harsh radiation is…”
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After the surge: flattening the curve of physician burnout in the United States and beyond by Koo, Kevin, Granberg, Candace F.

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Low energy sputtering of Mo surfaces by Granberg, F., Litnovsky, A., Nordlund, K.

“…Surfaces of materials subject to irradiation will be affected by sputtering, which can be a beneficial effect, like in the coating industry where a material is…”
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Punching of arbitrary face prismatic loops from hydrogen nanobubbles in copper by Lopez-Cazalilla, A., Djurabekova, F., Granberg, F., Mizohata, Kenichiro, Perez-Fontenla, Ana Teresa, Calatroni, Sergio, Wuensch, Walter

“…[Display omitted] When a metal surface is exposed to prolonged irradiation with energetic H−, the ions are expected to penetrate into bulk and dissolve in the…”
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Segregation of Ni at early stages of radiation damage in NiCoFeCr solid solution alloys by Tuomisto, F., Makkonen, I., Heikinheimo, J., Granberg, F., Djurabekova, F., Nordlund, K., Velisa, G., Bei, H., Xue, H., Weber, W.J., Zhang, Y.

“…Defect evolution under irradiation is investigated in a set of single-phase concentrated solid solution alloys (SP-CSAs) containing Ni with Co, Fe and/or Cr…”
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Cascade debris overlap mechanism of 〈100〉 dislocation loop formation in Fe and FeCr by Granberg, F., Byggmästar, J., Sand, A. E., Nordlund, K.

“…Two types of dislocation loops are observed in irradiated α-Fe, the 1/2〈111〉 loop and the 〈100〉 loop. Atomistic simulations consistently predict that only the…”
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Damage buildup and edge dislocation mobility in equiatomic multicomponent alloys by Granberg, F., Djurabekova, F., Levo, E., Nordlund, K.

“…•We studied the damage buildup in equiatomic multicomponent alloys by MD simulations.•Edge dislocation mobility was lower in the studied alloys compared to…”
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Absence of a Crystal Direction Regime in which Sputtering Corresponds to Amorphous Material by Schlueter, K, Nordlund, K, Hobler, G, Balden, M, Granberg, F, Flinck, O, da Silva, T F, Neu, R

“…Erosion of material by energetic ions, i.e., sputtering, is widely used in industry and research. Using experiments and simulations that, independently of each…”
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Diagnosing Testicular Torsion before Urological Consultation and Imaging: Validation of the TWIST Score by Sheth, Kunj R, Keays, Melise, Grimsby, Gwen M, Granberg, Candace F, Menon, Vani S, DaJusta, Daniel G, Ostrov, Lauren, Hill, Martinez, Sanchez, Emma, Kuppermann, David, Harrison, Clanton B, Jacobs, Micah A, Huang, Rong, Burgu, Berk, Hennes, Halim, Schlomer, Bruce J, Baker, Linda A

“…Purpose The TWIST (Testicular Workup for Ischemia and Suspected Torsion) score uses urological history and physical examination to assess risk of testis…”
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Recent progress on understanding the temperature-dependent irradiation resistance ranking among NiFe, NiCoCr, and NiCoFeCr alloys: A review by Velişa, G., Granberg, F., Levo, E., Zhou, Y., Fan, Z., Bei, H., Tuomisto, F., Nordlund, K., Djurabekova, F., Weber, W. J., Zhang, Y.

“…Systematic temperature-effects investigations on damage evolution in ion-irradiated Ni-based concentrated solid-solution alloys (CSAs) are pivotal to provide…”
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Interaction of dislocations with carbides in BCC Fe studied by molecular dynamics by Granberg, F., Terentyev, D., Nordlund, K.

“…•The interaction of Fe3C, Fe23C6 and Cr23C6 with edge dislocations is investigated.•Structure not as important as size and temperature for precipitates…”
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Angular and velocity distributions of tungsten sputtered by low energy argon ions by Marenkov, E., Nordlund, K., Sorokin, I., Eksaeva, A., Gutorov, K., Jussila, J., Granberg, F., Borodin, D.

“…Sputtering by ions with low near-threshold energies is investigated. Experiments and simulations are conducted for tungsten sputtering by low-energy, 85–200 eV…”
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Contemporary review of testicular torsion: New concepts, emerging technologies and potential therapeutics by DaJusta, Daniel G, Granberg, Candace F, Villanueva, Carlos, Baker, Linda A

“…Abstract Testicular torsion is one of the few emergencies in pediatric urology which requires an accurate and timely diagnosis in order to avoid testis loss…”
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An integral approach to plasma-wall interaction modelling for EU-DEMO by Matveev, D., Baumann, C., Romazanov, J., Brezinsek, S., Ratynskaia, S., Vignitchouk, L., Tolias, P., Paschalidis, K., Tskhakaya, D., Komm, M., Podolník, A., Mougenot, J., Charles, Y., Delaporte-Mathurin, R., Hodille, E., Grisolia, C., Montupet-Leblond, F., Schmid, K., Von Toussaint, U., Granberg, F., Kporha, F., Kovačič, J., Costea, S.

“…Abstract An integral approach to plasma-wall interaction (PWI) modelling for DEMO is presented, which is part of the EUROfusion Theory and Advanced Simulation…”
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Molecular dynamics investigation of the interaction of dislocations with carbides in BCC Fe by Granberg, F., Terentyev, D., Nordlund, K.

“…Different types of carbides are present in many steels used as structural materials. To safely use steel in demanding environments, like nuclear power plants,…”
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