Diffusion mechanisms of convective instability in liquid and gas mixtures

V Kossov, H Altenbach - ZAMM‐Journal of Applied …, 2023 - Wiley Online Library
A review of publications on stability of mechanical equilibrium of multicomponent mixtures in
gases and liquids under non‐isothermal and isothermal conditions is given. Studies where …

Instability of mechanical equilibrium during diffusion in a three-component gas mixture in a vertical cylinder with a circular cross section

VN Kosov, OV Fedorenko, YI Zhavrin… - Technical Physics, 2014 - Springer
The problem of the emergence of instability of mechanical equilibrium of a three-component
gas mixture during diffusion in a vertical channel with the wall impenetrable for the mass flux …

Effect of the channel inclination angle on convective mixing caused by instability of mechanical equilibrium of ternary gas mixture at isothermal diffusion

MK Asembaeva, VN Kosov, SA Krasikov… - Technical Physics …, 2019 - Springer
The peculiarities of a convective regime aroused due to instability of mechanical equilibrium
of a ternary helium–argon–nitrogen gas mixture at isothermal diffusion are experimentally …

Pressure dependence of the mixing rate for the free convection of a binary gas mixture in a two-flask apparatus

OE Aleksandrov, VD Seleznev - Technical Physics, 2016 - Springer
A theoretical model of steady-state mixing is considered for a binary gas mixture under
conditions of free gravitational convection in a vertical channel with impenetrable walls that …

[图书][B] Turbulence, Heat, and Mass Transfer 1

K Hanjalić, JFC Pereira - 1995 - pps.kaznu.kz
We consider the numerical simulation of homogeneous magnetohydrodynamic turbulence
decay depending on magnetic Reynolds number based on large eddy simulation. To close …

[PDF][PDF] INSTABILITY OF MECHANICAL EQUILIBRIUM IN NON-IDEAL GAS MIXTURES.

OV Fedorenko, IV Poyarkov - Recent Contributions to Physics, 2024 - bph.kaznu.kz
To describe phenomena caused by the spatial heterogeneity of density, as well as the
processes of natural gas purification, separation and enrichment of gas mixtures with certain …

Instability of mechanical equilibrium in non-ideal gas mixtures

ОB Федоренко, ИВ Поярков - Вестник. Серия Физическая (ВКФ), 2024 - bph.kaznu.kz
To describe phenomena caused by the spatial heterogeneity of density, as well as the
processes of natural gas purification, separation and enrichment of gas mixtures with certain …

Неустойчивость механического равновесия в трехкомпонентных газовых системах с близкими массами молекул у диффундирующих компонентов.

В Косов, Ю Жаврин, В Мукамеденкызы… - Modern Science …, 2012 - chiffa.org
Методом двухколбового прибора исследован процесс смешения бинарных смесей
пропана и закиси азота в двуокись углерода и пропана и двуокиси углерода в закись …

ТЕПЛОМАССОПЕРЕНОС В БИНАРНОЙ СИСТЕМЕ АРГОН-АЗОТ

ИВ Поярков - Современные проблемы теплофизики и энергетики, 2020 - elibrary.ru
При исследовании термоэффекта в трехкомпонентных газовых смесях были
зарегистрированы нерегулярные колебания температуры в диффузионном аппарате …

Numerical modelling of convective diffusion in three-component gas mixtures

DB Zhakebayev, AP Kizbayev… - … -15. Proceedings of …, 2015 - dl.begellhouse.com
This paper considers the numerical modeling of convective diffusion in three-component gas
mixtures. The experimental results on the study of unstable diffusion process at different …