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  • The shape memory effect in systems Cu-based alloys [Elektronski vir]
    Bezjak, Jožica
    330a The aim of this work was to analyse the mechanisms of hindered internal passivation of silver based alloys which was obtained by the modification of basic chemical composition. A generalisation ... of the phenomenon, experimental verification and the estimated range of micro-element concentration is also introduced. The ability for inoculation of a particular alloy is determined by the differences between the formation energies of oxides, as well as their crystallographic similarity. Therefore, for the investigated Ag-Zn alloys, Mg was selected as the micro-alloying element. The influence of 0.001 up to 0.5 mass % of Mg added to the selected alloys was analysed. By changing the chemical composition,internal passivation was hindered, internal oxidation rate was increased, and considerably greater (redoubled) depths of internal oxidation were achieved.
    Source: International journal of innovative research in science, engineering and technology. - ISSN 2319-8753 (Vol. 2, no. 2, 2013, 8 str.)
    Type of material - e-article ; adult, serious
    Publish date - 2013
    Language - english
    COBISS.SI-ID - 4646359

    Link(s):

    http://ijirset.com/upload/february/22_.pdf
    Repository of University of Primorska - RUP

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