Sökning: "Bulk Metallic Glasses BMG"

Hittade 3 uppsatser innehållade orden Bulk Metallic Glasses BMG.

  1. 1. Coupled flux nucleation model applied to the metallic glass AMZ4

    Master-uppsats, Malmö universitet/Institutionen för materialvetenskap och tillämpad matematik (MTM)

    Författare :Mattias Tidefelt; [2021]
    Nyckelord :Material science; numerical modeling; metallic glasses; classical nucleation theory;

    Sammanfattning : Additive manufacturing (AM), also known as 3D-printing, has made it possible to produce components made of bulk metallic glass (BMG) which have remarkable properties compared to parts made of conventional alloys. A metallic glass is a metastable noncrystalline alloy that form if a melt is quenched with a sufficient cooling rate. LÄS MER

  3. 2. Fe-based Amorphous Powder for Soft-Magnetic Composites

    Master-uppsats, KTH/Materialvetenskap

    Författare :Oskar Larsson; [2013]
    Nyckelord :Amorphous metals; Bulk Metallic Glasses BMG ; Soft-magnetic properties; Soft-magnetic Composites; amorphous powder; core loss; electro-magnetic applications.;

    Sammanfattning : Fe-based amorphous powders are fabricated through gas and water atomization using industrial grade raw materials. The atomic structure of the powder is examined by X-Ray Diffraction (XRD). LÄS MER

  4. 3. Production, Characterization and Electrochemical Properties of Advanced Bulk Metallic Glasses for Hip Implant Applications

    Master-uppsats, KTH/Materialens processvetenskap

    Författare :Ali Tabeshian; [2011]
    Nyckelord :Biomaterials; Bulk Metallic Glass; Crystalline Zr55Cu30Ni5Al10; Co-Cr-Mo alloy; Stainless steel; Polarization curve; FTIR; Impedance.;

    Sammanfattning : The aim of the present project was to investigate the possibilities of using a Zr55Cu30Ni5Al10 Bulk Metallic Glass (BMG) alloy as articulating surface in an artificial hip joint. In order for a material to be used in human body as an implant, the foremost requirement is the acceptability by the human body. LÄS MER