کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
654526 | 885249 | 2006 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Numerical and experimental investigation of the fluid dynamics in a Teniente type copper converter
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
We have numerically studied and experimentally visualized the fluid dynamics in a Teniente type copper converter. The three-dimensional simulation of the three-phase system was carried out using the volume of fluid (VOF) and the standard k–ε turbulence models implemented in a commercial solver. The numerical model includes the white metal and slag liquid phases and gas phase through air injection from 50 submerged tuyeres. Experimental observation was carried out in a 1:5 scaled water container, and mean amplitude and frequency of bath oscillation were measured. The numerical simulation has been able to predict the axial displacement of slag layer, the bath oscillation and the jet formation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Communications in Heat and Mass Transfer - Volume 33, Issue 3, March 2006, Pages 302–310
Journal: International Communications in Heat and Mass Transfer - Volume 33, Issue 3, March 2006, Pages 302–310
نویسندگان
A. Valencia, M. Rosales, R. Paredes, C. Leon, A. Moyano,