Effect of accuracy of solving integral equations for the thermal and viscous Chapman functions on the value of gas-kinetic coefficients (Q1925230)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Effect of accuracy of solving integral equations for the thermal and viscous Chapman functions on the value of gas-kinetic coefficients |
scientific article; zbMATH DE number 939576
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Effect of accuracy of solving integral equations for the thermal and viscous Chapman functions on the value of gas-kinetic coefficients |
scientific article; zbMATH DE number 939576 |
Statements
Effect of accuracy of solving integral equations for the thermal and viscous Chapman functions on the value of gas-kinetic coefficients (English)
0 references
9 April 1997
0 references
The dependence of the gas-kinetic coefficients on the accuracy of calculating the thermal and viscous Chapman functions for the case of a simple gas in the neighborhood of a plane rigid surface is studied. Expressions for the gas-kinetic coefficients are obtained by solving the Boltzmann equation using the Loyalka method. In order to find the temperature jump, we use boundary conditions which take into account the accommodation both on the energy and the momentum. The dependence of the results on the choice of the molecule interaction potential is analyzed.
0 references
Sonine polynomials
0 references
plane rigid surface
0 references
Loyalka method
0 references
temperature jump
0 references
molecule interaction potential
0 references
0.7410858273506165
0 references
0.7409777641296387
0 references
0.7409600019454956
0 references
0.739465057849884
0 references
