4 papers · 1 filter
Sublimation and deposition at a solid sphere in the presence of a non-condensable gas
Denize Kalempa, Felix Sharipov, Irina Graur
The sublimation/deposition process at a solid sphere of argon into its vapor in the presence of helium as a background gas is modeled applying the linearized Boltzmann equation, in…
Temperature and pressure jump coefficients at a liquid-vapor interface
Denize Kalempa, Irina Graur
The temperature and pressure jump coefficients at a liquid-vapor interface are calculated from the solution of the Shakhov kinetic model for the linearized Boltzmann equation. Comp…
Radiometric force on a sphere in a rarefied gas flow based on the Cercignani-Lampis model of gas-surface interaction
Denize Kalempa, Felix Sharipov
The radiometric force on a sphere due to its thermal polarization in a rarefied gas flow being in equilibrium is investigated on the basis of a kinetic model to the linearized Bolt…
Drag and thermophoresis on a sphere in a rarefied gas based on the Cercignani-Lampis model of gas-surface interaction
Denize Kalempa, Felix Sharipov
The influence of the gas-surface interaction law on the classical problems of viscous drag and thermophoresis on a spherical particle with high thermal conductivity immersed in a m…