Modeling of air flow in industrial rooms
The article is devoted to the air distribution in a room by swirl and laying air jets. Dynamic parameters of air flow that is created due to swirl and laying air jets at their leakage in a room has been determined. The mathematical model of air supply with swirl and laying air jets in the industrial...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2018-12-01
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| Series: | Selected Scientific Papers: Journal of Civil Engineering |
| Subjects: | |
| Online Access: | https://doi.org/10.1515/sspjce-2018-0016 |
| _version_ | 1819108593646960640 |
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| author | Yurkevych Yuriy Sukholova Iryna Kasynets Mariana |
| author_facet | Yurkevych Yuriy Sukholova Iryna Kasynets Mariana |
| author_sort | Yurkevych Yuriy |
| collection | DOAJ |
| description | The article is devoted to the air distribution in a room by swirl and laying air jets. Dynamic parameters of air flow that is created due to swirl and laying air jets at their leakage in a room has been determined. The mathematical model of air supply with swirl and laying air jets in the industrial rooms is improved. Simulation of air flow is performed due to CFD FLUENT (Ansys FLUENT). Solution of the equation by using k-ε model of turbulence is presented. Dynamic parameters of air flow that is created due to swirl and laying air jets at their leakage at variable regime and creation of dynamic microclimate in a room has been determined. Results of experimental investigations of air supply into the room by air distribution device which creates swirl air jets for creation more intensive turbulence air flow in the room are presented. The results of theoretical researches of influence of dynamic microclimate to the human organism are presented. |
| first_indexed | 2024-12-22T03:12:24Z |
| format | Article |
| id | doaj.art-99de58e14b0f4ffcb2f49838a3d0451f |
| institution | Directory Open Access Journal |
| issn | 1338-7278 |
| language | English |
| last_indexed | 2024-12-22T03:12:24Z |
| publishDate | 2018-12-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Selected Scientific Papers: Journal of Civil Engineering |
| spelling | doaj.art-99de58e14b0f4ffcb2f49838a3d0451f2022-12-21T18:40:53ZengSciendoSelected Scientific Papers: Journal of Civil Engineering1338-72782018-12-01131212810.1515/sspjce-2018-0016sspjce-2018-0016Modeling of air flow in industrial roomsYurkevych Yuriy0Sukholova Iryna1Kasynets Mariana2Lviv Polytechnic National University, Ukraine Heat, Gas Supply and Ventilation, Institute of Building and Environmental Engineering ,Lviv ,UkraineLviv Polytechnic National University, Ukraine Heat, Gas Supply and Ventilation, Institute of Building and Environmental EngineeringLviv ,UkraineLviv Polytechnic National University, Ukraine Heat, Gas Supply and Ventilation, Institute of Building and Environmental EngineeringLviv ,UkraineThe article is devoted to the air distribution in a room by swirl and laying air jets. Dynamic parameters of air flow that is created due to swirl and laying air jets at their leakage in a room has been determined. The mathematical model of air supply with swirl and laying air jets in the industrial rooms is improved. Simulation of air flow is performed due to CFD FLUENT (Ansys FLUENT). Solution of the equation by using k-ε model of turbulence is presented. Dynamic parameters of air flow that is created due to swirl and laying air jets at their leakage at variable regime and creation of dynamic microclimate in a room has been determined. Results of experimental investigations of air supply into the room by air distribution device which creates swirl air jets for creation more intensive turbulence air flow in the room are presented. The results of theoretical researches of influence of dynamic microclimate to the human organism are presented.https://doi.org/10.1515/sspjce-2018-0016air distributionswirl jetlaying jetvariable regimeair velocityflow rate |
| spellingShingle | Yurkevych Yuriy Sukholova Iryna Kasynets Mariana Modeling of air flow in industrial rooms Selected Scientific Papers: Journal of Civil Engineering air distribution swirl jet laying jet variable regime air velocity flow rate |
| title | Modeling of air flow in industrial rooms |
| title_full | Modeling of air flow in industrial rooms |
| title_fullStr | Modeling of air flow in industrial rooms |
| title_full_unstemmed | Modeling of air flow in industrial rooms |
| title_short | Modeling of air flow in industrial rooms |
| title_sort | modeling of air flow in industrial rooms |
| topic | air distribution swirl jet laying jet variable regime air velocity flow rate |
| url | https://doi.org/10.1515/sspjce-2018-0016 |
| work_keys_str_mv | AT yurkevychyuriy modelingofairflowinindustrialrooms AT sukholovairyna modelingofairflowinindustrialrooms AT kasynetsmariana modelingofairflowinindustrialrooms |