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This article is cited in 3 scientific papers (total in 3 papers)
Heat and Mass Transfer and Physical Gasdynamics
Calculation of the heating and ablation of heat-shielding material in an axisymmetric statement
D. N. Minyushkina, I. A. Kryukovab a Ishlinsky Institute for Problems in Mechanics of the Russian Academy of Sciences, Moscow
b Moscow Aviation Institute, USSR
Abstract:
The paper describes a method for the calculation of the heating and ablation of heat-shielding material on moving grids. The convective heat flux is obtained from the calculation of the external flow according to the Navier–Stokes equations. Validation was carried out on experimental data obtained for the ablation of a sample from POCO graphite in a plasmatron. The calculations showed that both diffusion and sublimation modes exist in the ablation process.
Received: 07.10.2019 Revised: 12.11.2019 Accepted: 24.12.2019
Citation:
D. N. Minyushkin, I. A. Kryukov, “Calculation of the heating and ablation of heat-shielding material in an axisymmetric statement”, TVT, 58:2 (2020), 244–248; High Temperature, 58:2 (2020), 227–231
Linking options:
https://www.mathnet.ru/eng/tvt11273 https://www.mathnet.ru/eng/tvt/v58/i2/p244
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Abstract page: | 107 | Full-text PDF : | 121 |
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