Characterization of titanium aluminide a
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L.E. Murr; S.M. Gaytan; A. Ceylan; E. Martinez; J.L. Martinez; D.H. Hernandez; B
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Article
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2010
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Elsevier Science
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English
β 973 KB
Intermetallic, Ξ³-TiAl, equiaxed, small-grain (βΌ2ΞΌm) structures with lamellar Ξ³/Ξ± 2-Ti3Al colonies with average spacing of 0.6ΞΌm have been fabricated by additive manufacturing using electron beam melting (EBM) of precursor, atomized powder. The residual microindentation (Vickers) hardness (HV) averag