Cost Reduction of TiAl by Alternative Production and Integration of TiAl Scrap Recycling — Concepts and Vacuum-Metallurgical Equipment
نویسندگان
چکیده
منابع مشابه
PRODUCTION OF TiAl/Al2O3 AND TiAl/Ti2AlC/Al2O3 COMPOSITES BY EXPLOSION SYNTHESIS
Thermal explosion mode of combustion synthesis was used to fabricate TiAl-Al2O3 and TiAl-Ti2AlC-Al2O3 composites from elemental powder mixtures of TiO2, Al and C and characterized by XRD and Scanning Electron Microscopy (SEM) coupled with Energy-Dispersive Spectroscopy (EDS). The experimental results showed that thermite reaction of Al with TiO2 caused TiAl-Al2O3 composite formation. By adding ...
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15 صفحه اولIsothermal and cyclic oxidation of TiAl composites
Titanium Aluminide and TiAl matrix composites reinforced with alumina fibers (PRD166) were fabricated by powder metallurgy. During isothermal oxidation at 950 and 1070 OC, composites containing PRD166 fibers exhibited larger weight gains than monolithic TiAI; the composites showed evidence of oxidation along the perimeter of the fibers. A fiber reaction, which was observed after oxidation in ai...
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ژورنال
عنوان ژورنال: Advances in Materials Sciences
سال: 2008
ISSN: 2083-4799,1730-2439
DOI: 10.2478/v10077-008-0009-2