The models of first and second approximations for polyatomic gases flows

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

This article introduces the models conformable to Navier-Stokes-Fourier and Burnett approximations. Polyatomic molecules energy consider in two-temperature approximating. Shock wave profile validation test confirmed the validity of presented models.

Keywords:

moment equations, Burnett approximations, two-temperature model, shock wave profile.