کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6698919 | 502519 | 2016 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Coupling CFD and analytical modeling for investigation of monolayer particle resuspension by transient flows
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
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چکیده انگلیسی
In the current work an analytical model is developed for modeling the probabilistic aspect of monolayer particle resuspension by transient flows coupled with computational fluids dynamics model predicting the stress variation on the surface. The developed analytical model incorporates the effect of turbulent bursts, surface roughness in addition to the flow and particle/surface properties on monolayer particle resuspension. The coupling of the analytical and computational fluids dynamics models for investigation of monolayer particle resuspension by transient flows was validated by published literature data. Good agreement was obtained between literature data and models results revealing that the coupling between the analytical and computational fluid dynamics model is able of capturing the principal physics affecting monolayer particle resuspension.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Building and Environment - Volume 105, 15 August 2016, Pages 1-12
Journal: Building and Environment - Volume 105, 15 August 2016, Pages 1-12
نویسندگان
Carine Habchi, Kamel Ghali, Nesreen Ghaddar,