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Filtering by: Academic Affiliation Metallurgical Engineering Remove constraint Academic Affiliation: Metallurgical Engineering Creator Blickensderfer, Robert Remove constraint Creator: Blickensderfer, Robert

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  • Creep of tungsten dispersion strengthened by ZrO₂

    Creator:
    Blickensderfer, Robert
    Abstract:
    Tungsten alloys containing approximately 0.75 and 2.3 vol pct Zr0₂ were prepared by powder metallurgical methods from blends of commercial tungsten powder and ZrW₂ powder. A heat treatment of the extruded rods at 1800°C was found to produce a stable structure with a dispersion of Zr0₂ particles in the tungsten...
    Resource Type:
    Dissertation
    Full Text:
    for the DOCTOR OF PHILOSOPHY (Name) (Degree) in METALLURGICAL ENGINEERING (MATERIALS SCIENCE