Počet záznamů: 1  

Mechanical and magnetic properties of semi-Heusler/light-metal composites consolidated by spark plasma sintering

  1. 1.
    0485901 - ÚFP 2018 RIV GB eng J - Článek v odborném periodiku
    Koller, M. - Chráska, Tomáš - Cinert, Jakub - Heczko, Oleg - Kopeček, Jaromír - Landa, Michal - Mušálek, Radek - Rameš, Michal - Seiner, Hanuš - Stráský, J. - Janeček, M.
    Mechanical and magnetic properties of semi-Heusler/light-metal composites consolidated by spark plasma sintering.
    Materials and Design. Roč. 126, July (2017), s. 351-357. ISSN 0264-1275. E-ISSN 1873-4197
    Grant CEP: GA ČR GB14-36566G
    Institucionální podpora: RVO:61389021 ; RVO:68378271 ; RVO:61388998
    Klíčová slova: Metal–metal composites * Spark plasma sintering * Light metals * Ferromagnetic alloys * Mechanical properties
    Obor OECD: Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics (FZU-D); Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics (UT-L)
    Impakt faktor: 4.525, rok: 2017
    https://www.sciencedirect.com/science/article/pii/S0264127517303842?via%3Dih

    Light-weight ferromagnetic Co-Ni-Al:Ti composites were consolidated by spark plasma sintering. Powders of ball-milled Co-Ni-Al and gas atomized alpha-Ti were mixed together in three different ratios and spark plasma sintered at 950 degrees C, using two sintering times, i.e. dwell times at the maximal temperatures: 1 and 5 min. The composites were successfully compacted and new intermetallic phases were formed at the Co-Ni-Al/Ti interfaces. The composites exhibit favourable flexural strength, excellent high-temperature stability, and relatively high saturation magnetization. On the other hand, the newly emerged intermetallic phases are non-ferromagnetic, which slightly deteriorates the magnetic properties.
    Trvalý link: http://hdl.handle.net/11104/0280894

     
     
Počet záznamů: 1  

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