Zobrazeno 1 - 10
of 613
pro vyhledávání: '"Fraczkiewicz, A."'
Autor:
Zhang, Chen, Song, Hengxu, Oliveros, Daniela, Fraczkiewicz, Anna, Legros, Marc, Sandfeld, Stefan
High entropy alloys are a class of materials with many significant improvements in terms of mechanical properties as compared to ``classical'' alloys. The corresponding structure-property relations are not yet entirely clear, but it is commonly belie
Externí odkaz:
http://arxiv.org/abs/2210.00478
Autor:
Traversier, Mathieu, Rigal, Emmanuel, Boulnat, Xavier, Tancret, Franck, Dhers, Jean, Fraczkiewicz, Anna
Publikováno v:
In Journal of Alloys and Compounds 5 January 2025 1010
Autor:
Daramola, Ayobami, Fraczkiewicz, Anna, Bonny, Giovanni, Nomoto, Akiyoshi, Adjanor, Gilles, Domain, Christophe, Monnet, Ghiath
In this work, molecular dynamics (MD) simulations were used to investigate elementary dislocation properties in a Co-free high entropy (HEA) model alloy ($Cr_{15}Fe_{46}Mn_{17}Ni_{22}$ at. %) in comparison with a model alloy representative of Austeni
Externí odkaz:
http://arxiv.org/abs/2205.08798
Autor:
Daramola, Ayobami, Bonny, Giovanni, Adjanor, Gilles, Domain, Christophe, Monnet, Ghiath, Fraczkiewicz, Anna
An interatomic potential (termed EAM-21) has been developed with the embedded atomic method (EAM) for CrFeMnNi quaternary HEAs. This potential is based on a previously developed potential for CrFeNi ternary alloys. The parameters to develop the poten
Externí odkaz:
http://arxiv.org/abs/2201.02126
Autor:
Oliveros, Daniela, Fraczkiewicz, Anna, Dlouhy, Antonin, Zhang, Chen, Song, Hengxu, Sandfeld, Stefan, Legros, Marc
Publikováno v:
Materials Chemistry and Physics, Elsevier, 2021, 272, pp.124955
In situ straining experiments were performed in a TEM on an equimolar CoCrFeMnNi (Cantor) high entropy alloy at room and cryogenic temperature. Perfect and partial dislocation activity were recorded in both cases. Twinning directly follows the develo
Externí odkaz:
http://arxiv.org/abs/2108.10010
Publikováno v:
Applied Sciences, Vol 14, Iss 19, p 8649 (2024)
Recent developments in metallic additive manufacturing (AM) processes for the production of high-performance industrial pieces have been hampered by the limited availability of reliably processable or printable alloys. To date, most of the alloys use
Externí odkaz:
https://doaj.org/article/a5594281ec35413b95c1ab2a515016c3
Autor:
Daramola, Ayobami, Fraczkiewicz, Anna, Bonny, Giovanni, Adjanor, Gilles, Monnet, Ghiath, Domain, Christophe
Publikováno v:
In Journal of Nuclear Materials 15 April 2024 592
Akademický článek
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Autor:
Robert Fraczkiewicz
Publikováno v:
ACS Physical Chemistry Au, Vol 3, Iss 6, Pp 512-514 (2023)
Externí odkaz:
https://doaj.org/article/490e78c1802e4dafa34494085cc3550b
Autor:
Masetti, Riccardo, Leardini, Davide, Muratore, Edoardo, Fabbrini, Marco, D’Amico, Federica, Zama, Daniele, Baccelli, Francesco, Gottardi, Francesca, Belotti, Tamara, Ussowicz, Marek, Fraczkiewicz, Jowita, Cesaro, Simone, Zecca, Marco, Merli, Pietro, Candela, Marco, Pession, Andrea, Locatelli, Franco, Prete, Arcangelo, Brigidi, Patrizia, Turroni, Silvia
Publikováno v:
In Blood 19 October 2023 142(16):1387-1398