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This article is cited in 2 scientific papers (total in 2 papers)
Investigation of elastic properties of a material obtained by means of cold gas dynamic spraying with laser processing
A. V. Mishinab, V. M. Fominab a Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, 630090, Novosibirsk, Russia
b Novosibirsk State University, 630090, Novosibirsk, Russia
Abstract:
A heterogeneous material obtained by means of cold gas dynamic spraying with subsequent laser processing is studied. The reasons for reduction of the particle size of boron carbide B$_4$C under the action of a laser beam and the chemical composition of the material containing the “lost” material of B$_4$C particles are examined. A mathematical model, which takes into account the dissolution of B$_4$C particles and the presence of a chemical reaction, is developed. The elastic properties of the deposited heterogeneous material are analyzed with the use of continuum approaches that describe heterogeneous media and are based on averaging of the original stochastic equations.
Keywords:
heterogeneous medium, microstructure, stochastic models, averaging.
Received: 02.10.2020 Revised: 02.10.2020 Accepted: 26.10.2020
Citation:
A. V. Mishin, V. M. Fomin, “Investigation of elastic properties of a material obtained by means of cold gas dynamic spraying with laser processing”, Prikl. Mekh. Tekh. Fiz., 62:6 (2021), 89–96; J. Appl. Mech. Tech. Phys., 63:6 (2021), 966–971
Linking options:
https://www.mathnet.ru/eng/pmtf75 https://www.mathnet.ru/eng/pmtf/v62/i6/p89
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Abstract page: | 65 | References: | 15 | First page: | 9 |
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