Estimate of the effect of rarefaction on the Poiseuille number in a long annular channel under partial accomodation of gas molecules

DOI10.1134/S0015462822050056zbMath1504.76069OpenAlexW4296710413MaRDI QIDQ2086104

Vasily Nikolaevich Popov, Oksana Vladimirovna Germider

Publication date: 20 October 2022

Published in: Fluid Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0015462822050056

zbMATH Keywords

accommodation coefficientChebyshev polynomial approximationcoaxial cylinder flow geometryShakhov linearized kinetic equationtangential molecular impulse

Mathematics Subject Classification ID

Rarefied gas flows, Boltzmann equation in fluid mechanics (76P05) Kinetic theory of gases in equilibrium statistical mechanics (82B40) Basic methods in fluid mechanics (76M99)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• A multiplicative decomposition of Poiseuille number on rarefaction and roughness by lattice Boltzmann simulation
• Rarefied gas flow in concentric annular tube: Estimation of the Poiseuille number and the exact hydraulic diameter
• Validity range of linear kinetic modeling in rarefied pressure driven single gas flows through circular capillaries
• On the order reduction of semi-Lagrangian methods for BGK model of Boltzmann equation
• Nonisothermal rarefied gas flow through a long cylindrical channel under arbitrary pressure and temperature drops
• Comparison of the Shakhov and ellipsoidal models for the Boltzmann equation and DSMC for \textit{ab initio}-based particle interactions

This page was built for publication: Estimate of the effect of rarefaction on the Poiseuille number in a long annular channel under partial accomodation of gas molecules