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This article is cited in 2 scientific papers (total in 2 papers)
Model of polymorphic transformation in a shock wave. 2. Silica
S. A. Kinelovskii Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, 630090, Novosibirsk, Russia
Abstract:
This paper presents a model that links the polymorphic transformation of a crystalline substance under shock-wave loading with a change in its elastic energy. The complete and partial transformation of the substance in the shock front and the conditions for the occurrence of this transformation are determined. The model was tested by describing polymorphic transition in non-porous pyrolytic graphite and transitions in the silicon dioxide system. It is shown that the model satisfactorily describes available experimental results.
Keywords:
polymorphism, shock wave, quartz, coesite, stishovite, phase transition.
Received: 15.04.2020 Revised: 17.06.2020 Accepted: 27.07.2020
Citation:
S. A. Kinelovskii, “Model of polymorphic transformation in a shock wave. 2. Silica”, Prikl. Mekh. Tekh. Fiz., 62:2 (2021), 42–52; J. Appl. Mech. Tech. Phys., 62:2 (2021), 214–223
Linking options:
https://www.mathnet.ru/eng/pmtf186 https://www.mathnet.ru/eng/pmtf/v62/i2/p42
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Abstract page: | 34 | First page: | 7 |
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