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Synthesis and Characterization of TiC-Al2O3 Nanoparticles |
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The effect
of alumina nanoparticles on structural and mechanical properties
of titanium carbide was investigated. The samples were prepared
with different concentration of nanoAl2O3 are (0, 2, 4 and 6)
wt.% which were added to titanium and graphite. The results were
explained that XRD was showed no reaction occurs between TiC and
nanoAl2O3. The mechanical properties (microhardness, compression
strength and wear strength) were studied. The microhardness,
compression strength and wear strength were increased at 2 and 4
wt.% nanoAl2O3 then decease. |
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