کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
214577 | 1425840 | 2009 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
CFD-based modelling of bubble-particle collision efficiency with mobile bubble surface in a turbulent environment
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: CFD-based modelling of bubble-particle collision efficiency with mobile bubble surface in a turbulent environment CFD-based modelling of bubble-particle collision efficiency with mobile bubble surface in a turbulent environment](/preview/png/214577.png)
چکیده انگلیسی
Flotation modelling to date has concentrated either on macroscale processes or on ideal microscale processes — there has been no attempt to integrate detailed models at different scales. In this paper, bubble-particle collision efficiency with mobile bubble surfaces in a turbulent flow is investigated from a multiscale modelling viewpoint and a general methodology for modelling is present. Comparisons are carried out to illustrate the method. Turbulence effects on bubble-particle collision efficiency are systematically studied using a 3D k–ε turbulence model.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Mineral Processing - Volume 90, Issues 1–4, 16 February 2009, Pages 45–55
Journal: International Journal of Mineral Processing - Volume 90, Issues 1–4, 16 February 2009, Pages 45–55
نویسندگان
T.Y. Liu, M.P. Schwarz,