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Numerical simulation of flow over vacuum gauge using of direct simulation Monte-Carlo method
S. V. Zhurina, A. N. Krylova, A. L. Kusovb, O. V. Shtyrkovc, V. A. Ushkovc a S.P. Korolev Rocket and Space Corporation "Energia"
b Central Research Institute of Machine Building
c Central Aerological Observatory, Dolgoprudnyi
Abstract:
Upper atmosphere probe is under the consideration. Method of atmosphere parameters treatment of density data received by vacuum gauge located behind the cellular shield is constructed. Molecules interaction with cellular shield as with semipermeable membrane simplified algorithm was proposed within the framework of direct simulation Monte-Carlo method (DSMC). Flow over the probe numerical simulation was done for the purpose to get connection between probe data and undisturbed atmosphere parameters.
Keywords:
direct simulation Monte-Carlo method, Earth high atmosphere probe, rarefied gases, vacuum gauge, hypersonic flow, meteoprobe, meteorocket.
Received: 29.09.2015
Citation:
S. V. Zhurin, A. N. Krylov, A. L. Kusov, O. V. Shtyrkov, V. A. Ushkov, “Numerical simulation of flow over vacuum gauge using of direct simulation Monte-Carlo method”, Matem. Mod., 28:11 (2016), 126–138; Math. Models Comput. Simul., 9:3 (2017), 349–358
Linking options:
https://www.mathnet.ru/eng/mm3791 https://www.mathnet.ru/eng/mm/v28/i11/p126
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Abstract page: | 227 | Full-text PDF : | 89 | References: | 39 | First page: | 3 |
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