کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
248819 | 502585 | 2011 | 8 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Experimental study and numerical investigation of particle penetration and deposition in 90° bent ventilation ducts Experimental study and numerical investigation of particle penetration and deposition in 90° bent ventilation ducts](/preview/png/248819.png)
Particle deposition in a ventilation duct is a severe problem as it can pose health hazards. This is more evident in 90° bent ventilation ducts. The exposure of particle deposition location in bend section is important and useful in understanding and dispelling particle contamination. This paper investigated particle penetration and deposition in 90° bent ventilation ducts numerically and validated using experimental and previous research data. In the numerical study, particle penetration and deposition in a 2D 90° bend turbulent flow were analyzed. The Renormalized Group (RNG) k-
Journal: Building and Environment - Volume 46, Issue 11, November 2011, Pages 2195–2202