|
This article is cited in 5 scientific papers (total in 5 papers)
Model of polymorphic transformation of material in a shock wave. 1. Carbon
S. A. Kinelovskii Lavrent’ev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
Abstract:
This paper considers a model that can be used to describe polymorphic phase transition in a shock wave based on experimental data on the compression of material by a shock wave. It is assumed that the phase transition in a non-porous material has a martensitic character and occurs in the stationary shock wave that arises in the immediate vicinity behind the first one. Conditions for the occurrence of this shock wave are determined. The model has been tested for non-porous pyrolytic graphite. It has been shown that the model satisfactorily describes the experimental results obtained in various studies for this type of graphite.
Keywords:
polymorphism, shock wave, graphite, diamond, phase transition.
Received: 02.03.2020 Revised: 02.03.2020 Accepted: 02.03.2020
Citation:
S. A. Kinelovskii, “Model of polymorphic transformation of material in a shock wave. 1. Carbon”, Prikl. Mekh. Tekh. Fiz., 61:4 (2020), 141–150; J. Appl. Mech. Tech. Phys., 61:4 (2020), 623–631
Linking options:
https://www.mathnet.ru/eng/pmtf304 https://www.mathnet.ru/eng/pmtf/v61/i4/p141
|
Statistics & downloads: |
Abstract page: | 45 | Full-text PDF : | 5 | First page: | 2 |
|