Browsing CMV - laboratoř kovů a koroze by Subject "AZ91 magnesium alloy"

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  • Comparison of Electrochemical Methods for the Evaluation of Cast AZ91 Magnesium Alloy 

    Tkacz, Jakub; Minda, Jozef; Fintová, Stanislava; Wasserbauer, Jaromír (MDPI AG, 2016-11-15)
    Linear polarization is a potentiodynamic method used for electrochemical characterization of materials. Obtained values of corrosion potential and corrosion current density offer information about material behavior in ...

  • Improvement of AZ91 Alloy Corrosion Properties by Duplex NI-P Coating Deposition 

    Wasserbauer, Jaromír; Buchtík, Martin; Tkacz, Jakub; Fintová, Stanislava; Minda, Jozef; Doskočil, Leoš (MDPI, 2020-03-17)
    The corrosion behavior of duplex Ni-P coatings deposited on AZ91 magnesium alloy was studied. The electroless deposition process of duplex Ni-P coating consisted in the preparation of low-phosphorus Ni-P coating (5.7 wt.% ...