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Shock-Wave Polymorphic Transition in Porous Graphite Full article

Journal Technical Physics
ISSN: 1063-7842
Output data Year: 2024, Volume: 69, Number: 2, Pages: 278-285 Pages count : 8 DOI: 10.1134/s1063784224010213
Tags polymorphism, shock wave, porosity, graphite, diamond, phase transition
Authors Kinelovskii S.A. 1
Affiliations
1 Lavrentyev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, 630090, Novosibirsk, Russia

Abstract: For the polymorphic transformation of porous graphite in the shock, the previously proposed model linking the process of graphite phase transition with a change in the elastic energy of a substance has been tested. It is shown that the model plausibly describes the experimental results outside the transition zone in a fairly wide range of changes in the porosity of samples with their different initial structure. It is discussed how the model under consideration changes the currently existing ideas about the thermodynamics of the polymorphic transition of matter in a shock wave.
Cite: Kinelovskii S.A.
Shock-Wave Polymorphic Transition in Porous Graphite
Technical Physics. 2024. V.69. N2. P.278-285. DOI: 10.1134/s1063784224010213 OpenAlex
Dates:
Submitted: May 10, 2021
Accepted: May 23, 2021
Published print: Sep 2, 2024
Identifiers:
OpenAlex: W4402135575
Citing: Пока нет цитирований
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