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  1. Article

    Open Access

    The hot deformation behaviour of laser powder bed fusion deposited Al–Si–Cu alloy processed by high-pressure torsion

    The tensile properties of an ultrafine-grained Al–9%Si–3%Cu alloy deposited by the laser powder bed fusion process have been investigated in this work. The additively manufactured (AM) alloy was subjected to h...

    Ahmed S. J. Al-Zubaydi, Nong Gao, Jan Dzugan, Pavel Podany in Journal of Materials Science (2022)

  2. No Access

    Article

    The influence of laser power on the interfaces of functionally graded materials fabricated by powder-based directed energy deposition

    Powder-based directed energy deposition (DED) technology with separate feeders for different individual materials enables the deposition of functionally graded materials (FGM) in combinations that would be ver...

    Martina Koukolíková, Thomas Simson, Sylwia Rzepa in Journal of Materials Science (2022)

  3. No Access

    Article

    Biological evaluation of ultra-fine titanium with improved mechanical strength for dental implant engineering

    Titanium, the gold standard for dental implant materials, is distinguished by its exceptional biocompatibility; however, from a long-term perspective, titanium still lacks sufficient loading strength. Commerci...

    Lucie Ostrovska, Lucie Vistejnova, Jan Dzugan, Peter Slama in Journal of Materials Science (2016)