6. Physics of a Fluid, Neutral and Ionized Gases

INVESTIGATION OF THE AIR FLOW IN HEATED HIGHLY POROUS CELLULAR MATERIALS

Sergey G. Mironov
1. Khristianovich Institute of Theoretical and Applied Mechanics SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
mironov@itam.nsc.ru
Tatyana V. Poplavskaya
1. Khristianovich Institute of Theoretical and Applied Mechanics SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
popla@itam.nsc.ru
Stanislav V. Kirilovskiy
1. Khristianovich Institute of Theoretical and Applied Mechanics SB RAS Novosibirsk, Russian Federation
2. Novosibirsk State University Novosibirsk, Russian Federation
The material was received by the Editorial Board: 21.01.2017
Measurements of air filtration rate through the highly porous cellular materials in the presence of heating a porous material were carried out. A new measurement technique was developed and data of the dependence of the filtration rate of the temperature of air passing through the porous material were obtained with different pore size and in wide range Reynolds number. The experimental data were compared with the results of numerical modeling of the airflow in the porous samples, based on skeletal model of the cellular-porous material.

Keywords:
highly porous cellular materials, airflows, effect of heating of materials, experiment, numerical simulation. 
УДК 532.685: 536.242

INVESTIGATION OF THE AIR FLOW IN HEATED HIGHLY POROUS CELLULAR MATERIALS
References: Mironov S. G., Poplavskaya T. V., Kirilovskiy S. V. INVESTIGATION OF THE AIR FLOW IN HEATED HIGHLY POROUS CELLULAR MATERIALS. Siberian Journal of Physics . 2017, vol. 12, no. 2. P. 66–74. (in Russ.). DOI: 10.54362/1818-7919-2017-12-2-66-74