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Explosion activation of quench-hardened ZrO$_2$ – Y$_2$O$_3$ ceramic submicron powders
S. N. Kul'kova, V. F. Nesterenkob, M. P. Bondar'b, V. A. Simonovb, A. G. Mel'nikova, P. V. Koroleva a Institute of Strength Physics and Materials Science, Siberian Branch of the Russian Academy of Sciences, Tomsk
b Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk
Abstract:
The subject investigated was the behavior of a nanocrystallite submicron ZrO$_2$ – Y$_2$O$_3$ ceramic which was obtained by the plasma-chemical synthesis method using explosive loading. It was shown that the dynamic action results in a qualitative change in the powder particle morphology, a stored deformation energy increase and a phase transition which promotes the activation of the sintering process.
Received: 10.02.1993
Citation:
S. N. Kul'kov, V. F. Nesterenko, M. P. Bondar', V. A. Simonov, A. G. Mel'nikov, P. V. Korolev, “Explosion activation of quench-hardened ZrO$_2$ – Y$_2$O$_3$ ceramic submicron powders”, Fizika Goreniya i Vzryva, 29:6 (1993), 66–72; Combustion, Explosion and Shock Waves, 29:6 (1993), 728–733
Linking options:
https://www.mathnet.ru/eng/fgv3159 https://www.mathnet.ru/eng/fgv/v29/i6/p66
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