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This article is cited in 3 scientific papers (total in 3 papers)
Model for calculating shock-compression parameters of a platelet gradient mixture
A. A. Golyshev, V. V. Kim, A. N. Emel'yanov, A. M. Molodets Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, 142432, Russia
Abstract:
The shock-wave loading of a gradient mixture is numerically investigated in the pressure range of 20–150 GPa. The shock compression of a platelet gradient mixture of tungsten and porous copper is considered using a model which is a modification of the model of platelet porous materials supplemented with an algorithm for calculating changes in the thermodynamic and kinematic parameters of each particle and the sample as a whole. It is shown that the calculated parameters of the state of this shock-compressed mixture in the pressure–particle velocity coordinates are consistent with experimental data for a real tungsten–copper mixture.
Keywords:
mixture, gradient materials, shock waves, high pressure.
Received: 13.01.2014 Revised: 18.06.2014
Citation:
A. A. Golyshev, V. V. Kim, A. N. Emel'yanov, A. M. Molodets, “Model for calculating shock-compression parameters of a platelet gradient mixture”, Prikl. Mekh. Tekh. Fiz., 56:4 (2015), 92–100; J. Appl. Mech. Tech. Phys., 56:4 (2015), 618–625
Linking options:
https://www.mathnet.ru/eng/pmtf923 https://www.mathnet.ru/eng/pmtf/v56/i4/p92
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