Phenomenological model for boundary conditions on a solid surface ..

Аuthors

Nikitchenko Y. A.

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

e-mail: nikitchenko7@yandex.ru

Abstract

Dependencies for velocity slipping and temperature jump within the broad range of Knudsen numbers are proposed. Phenomenological approach is used for forming molecule distribution function in the boundary point.

Keywords:

boundary conditions, solid surface, distribution function.