Kinetics of mechanically activated high temperature synthesis of Ni sub(3)Al in the thermal explosion mode

We present the features of macrokinetics of phase formation during the solid-state synthesis in the mechanically milled 3Ni + Al mixtures. It was found that with milling time, the activation energy decreases down to anomalously low values, which is related to structural changes in the powder mixture...

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Veröffentlicht in:	Intermetallics 2011-07, Vol.19 (7), p.833-840
Hauptverfasser:	Filimonov, Valery Yu, Korchagin, Michail A, Smirnov, Evgeny V, Sytnikov, Alexander A, Yakovlev, Vladimir I, Lyakhov, Nikolay Z
Format:	Artikel
Sprache:	eng
Schlagworte:	Explosions Intermetallic compounds Intermetallics Mathematical analysis Mathematical models Nickel aluminides Reaction kinetics Synthesis Unity
Online-Zugang:	Volltext
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