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Browsing Research Articles: Faculty of Engineering and Information Technology by Author "Krakhmalev, Pavel"

Browsing Research Articles: Faculty of Engineering and Information Technology by Author "Krakhmalev, Pavel"

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  • Functionalization of Biomedical Ti6Al4V via In Situ Alloying by Cu during Laser Powder Bed Fusion Manufacturing 
    Krakhmalev, Pavel; Yadroitsev, Igor; Yadroitsava, Ina; de Smidt, Olga (MDPI: Materials, 2017)
    The modern medical industry successfully utilizes Laser Powder Bed Fusion (LPBF) to manufacture complex custom implants. Ti6Al4V is one of the most commonly used biocompatible alloys. In surgery practice, infection at ...
  • TENSILE PROPERTIES AND MICROSTRUCTURE OF DIRECT METAL LASER-SINTERED TI6AL4V (ELI) ALLOY 
    Moletsane, M G; Krakhmalev, Pavel; Kazantseva, N; du Plessis, Anton; Yadroitsava, I; Yadroitsev, I (Stellenbosch University Library and Information Service : The South African Journal of Industrial Engineering, 2016)
    Direct metal laser sintering (DMLS) is an additive manufacturing technology used to melt metal powder by high laser power to produce customised parts, light-weight structures, or other complex objects. During DMLS, powder ...
  • VALIDATION OF MINIATURISED TENSILE TESTING ON DMLS TI6AL4V (ELI) SPECIMENS 
    van Zyl, Ian; Moletsane, M; Krakhmalev, Pavel (The South African Journal of Industrial Engineering, 2016)
    Direct metal laser sintering (DMLS) is a relatively new technology that is developing rapidly. Since DMLS material is created by melting/solidifying tracks and layers from powder, even building geometry can influence the ...

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