Long-time stability of structure in Fe-B amorphous ribbons

K Csach*, J Miskuf, VZ Bengus, ED Tabachnikova, Vaclav Ocelik

*Bijbehorende auteur voor dit werk

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    Samenvatting

    The mechanical properties of amorphous metallic alloys ribbons with a nominal composition Fe1-xBx (x =14, 16, 17 and 20 at.%) leave been investigated. The samples were failured after manufacturing and 10 years keeping at room temperature. The fracture stress decreases after keeping on 600 MPa for the each boron concentration and the shape of the failure stress concentration dependence is completely conserved. Analysis of anomalies of mechanical characteristics in framework of polycluster model of amorphous solid is given.

    Originele taal-2English
    Pagina's (van-tot)A129-A132
    Aantal pagina's4
    TijdschriftCzechoslovak Journal of Physics
    Volume52
    StatusPublished - 2002
    Evenement11th Czech and Slovak Conference on Magnetism (CSMAG 01) - KOSICE, Slovakia
    Duur: 20-aug.-200123-aug.-2001

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