Experimental Modeling of Polluted Air Dispersion in Street Canyons of Metropolitan
- Title
- Experimental Modeling of Polluted Air Dispersion in Street Canyons of Metropolitan
- Author
- 윤준용
- Keywords
- pollutant; urban street canyon; dispersion; visualization
- Issue Date
- 2008-11
- Publisher
- Springer
- Citation
- Fluid Machinery and Fluid Mechanics, 2009, Page. 167-172
- Abstract
- This paper investigates the two-dimensional polluted air dispersion in metropolitan street
canyons using visualization. Recently, many papers have been written likely this.
But, those treated old cities. The building of old cities has lower layers than the big city.
This paper paid attention to the point studied different modeling that has large
ratio between perpendicular and horizontal likely skyscrapers in Seoul, Tokyo, Shanghai, N.Y.C., etc.
Experiments had been carried out in the wind tunnel. The field was investigated with an ultra high
speed CCD camera and digital imaging processing. The lightening source was used the halogen lamp.
The photo image was captured by a ImCam commercial program at IMI Technology Co.
- URI
- https://link.springer.com/chapter/10.1007/978-3-540-89749-1_22https://repository.hanyang.ac.kr/handle/20.500.11754/105025
- ISBN
- 978-3-540-89748-4
- DOI
- 10.1007/978-3-540-89749-1_22
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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