کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
160446 | 457079 | 2005 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Heat transfer and power consumption for ribbon impellers. Mixing efficiency
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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: Heat transfer and power consumption for ribbon impellers. Mixing efficiency Heat transfer and power consumption for ribbon impellers. Mixing efficiency](/preview/png/160446.png)
چکیده انگلیسی
Experimental investigations and model calculations of power consumption and heat transfer coefficients from a vessel wall to mixed liquid for ribbon impellers operating in a laminar regime are discussed in the paper. On the basis of the obtained results, the heat transfer efficiency of particular impellers was calculated and geometrical dimensions of the most efficient ribbon impeller were determined. The most efficient appeared to be an impeller with a diameter of d/D=0.94d/D=0.94 and ribbon pitch p/d=0.25p/d=0.25.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Science - Volume 60, Issues 8–9, April–May 2005, Pages 2439–2448
Journal: Chemical Engineering Science - Volume 60, Issues 8–9, April–May 2005, Pages 2439–2448
نویسندگان
A. Niedzielska, Cz. Kuncewicz,