Kinetic model of the Boltzmann equation with limiting gas flow regimes at low Knudsen numbers |
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| Authors: | I. N. Larina V. A. Rykov |
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| Affiliation: | (1) Dorodnicyn Computing Center, Russian Academy of Sciences, ul. Vavilova 40, Moscow, 119991, Russia |
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| Abstract: | A new model of the Boltzmann kinetic equation is constructed that describes both slow nonisothermal and Navier-Stokes continuum gas flows. The model is used to compute the slow nonisothermal flow past a circular cylinder. It is shown that the force exerted by the gas on the cylinder is affected by thermal stresses. |
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| Keywords: | rarefied gas Boltzmann equation model kinetic equation numerical solution method |
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