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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2011, Volume 51, Number 7, Pages 1339–1355
(Mi zvmmf9484)
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This article is cited in 6 scientific papers (total in 6 papers)
Numerical study of radiometric forces via the direct solution of the Boltzmann kinetic equation
Yu. A. Anikin Moscow Institute of Physics and Technology, Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141700 Russia
Abstract:
The two-dimensional rarefied gas motion in a Crookes radiometer and the resulting radiometric forces are studied by numerically solving the Boltzmann kinetic equation. The collision integral is directly evaluated using a projection method, and second-order accurate TVD schemes are used to solve the advection equation. The radiometric forces are found as functions of the Knudsen number and the temperatures, and their spatial distribution is analyzed.
Key words:
Boltzmann kinetic equation, direct numerical simulation, radiometric forces, Crookes radiometer, micromotor.
Received: 28.12.2010
Citation:
Yu. A. Anikin, “Numerical study of radiometric forces via the direct solution of the Boltzmann kinetic equation”, Zh. Vychisl. Mat. Mat. Fiz., 51:7 (2011), 1339–1355; Comput. Math. Math. Phys., 51:7 (2011), 1251–1266
Linking options:
https://www.mathnet.ru/eng/zvmmf9484 https://www.mathnet.ru/eng/zvmmf/v51/i7/p1339
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Abstract page: | 533 | Full-text PDF : | 189 | References: | 60 | First page: | 21 |
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