Abstract
Turbulent fluid flow inside the vertical gasifier shaft having the porous insert has been numerically analyzed. The effect of the porous medium structure on the fluid flow has been studied. The mathematical model has been formulated in dimensional primitive variables using the realizable κ-ε turbulent model. The distributions of velocity and skin friction coefficient inside the gasifier shaft have been obtained. The results clearly show an essential effect of the porous medium structure on turbulent fluid flow.
| Original language | English |
|---|---|
| Title of host publication | High Technology |
| Subtitle of host publication | Research and Applications, 2015 |
| Publisher | Trans Tech Publications Ltd |
| Pages | 235-239 |
| Number of pages | 5 |
| ISBN (Print) | 9783038357087 |
| DOIs | |
| Publication status | Published - 1 Jan 2016 |
| Event | 4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015 - Tomsk, Russian Federation Duration: 21 Apr 2015 → 24 Apr 2015 |
Publication series
| Name | Key Engineering Materials |
|---|---|
| Volume | 685 |
| ISSN (Print) | 1013-9826 |
Conference
| Conference | 4th International Conference for Young Scientists High Technology: Research and Applications, HTRA 2015 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 21.4.15 → 24.4.15 |
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Keywords
- Gasifier
- Porous insert
- Skin friction coefficient
- Velocity profile
ASJC Scopus subject areas
- Materials Science(all)
- Mechanics of Materials
- Mechanical Engineering
Cite this
Influence of a porous insert on the fluid flow inside the gasifier shaft. / Openyshev, P. V.; Sheremet, M. A.
High Technology: Research and Applications, 2015. Trans Tech Publications Ltd, 2016. p. 235-239 (Key Engineering Materials; Vol. 685).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Influence of a porous insert on the fluid flow inside the gasifier shaft
AU - Openyshev, P. V.
AU - Sheremet, M. A.
PY - 2016/1/1
Y1 - 2016/1/1
N2 - Turbulent fluid flow inside the vertical gasifier shaft having the porous insert has been numerically analyzed. The effect of the porous medium structure on the fluid flow has been studied. The mathematical model has been formulated in dimensional primitive variables using the realizable κ-ε turbulent model. The distributions of velocity and skin friction coefficient inside the gasifier shaft have been obtained. The results clearly show an essential effect of the porous medium structure on turbulent fluid flow.
AB - Turbulent fluid flow inside the vertical gasifier shaft having the porous insert has been numerically analyzed. The effect of the porous medium structure on the fluid flow has been studied. The mathematical model has been formulated in dimensional primitive variables using the realizable κ-ε turbulent model. The distributions of velocity and skin friction coefficient inside the gasifier shaft have been obtained. The results clearly show an essential effect of the porous medium structure on turbulent fluid flow.
KW - Gasifier
KW - Porous insert
KW - Skin friction coefficient
KW - Velocity profile
UR - http://www.scopus.com/inward/record.url?scp=84958206583&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84958206583&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.685.235
DO - 10.4028/www.scientific.net/KEM.685.235
M3 - Conference contribution
AN - SCOPUS:84958206583
SN - 9783038357087
T3 - Key Engineering Materials
SP - 235
EP - 239
BT - High Technology
PB - Trans Tech Publications Ltd
ER -