کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10392402 | 885255 | 2005 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Analysis of the complete condensation in a vertical tube passive condenser
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Analysis of the complete condensation in a vertical tube passive condenser Analysis of the complete condensation in a vertical tube passive condenser](/preview/png/10392402.png)
چکیده انگلیسی
A theoretical analysis on complete condensation in a vertical tube passive condenser was performed. The modified Nusselt model with a correction factor and the Blangetti model for film heat transfer were compared with the experimental data. For the interfacial shear, the effect of mass transfer at the interface was considered. For small film Reynolds number and small interfacial shear conditions, the modified Nusselt model agrees well with the experimental data. The condensation rate increases and the condensation heat transfer coefficient decreases as the system pressure increases. The overall trends of the analysis results are consistent with the classical Nusselt analysis for the pure steam condensation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Communications in Heat and Mass Transfer - Volume 32, Issue 6, May 2005, Pages 716-727
Journal: International Communications in Heat and Mass Transfer - Volume 32, Issue 6, May 2005, Pages 716-727
نویسندگان
Seungmin Oh, Shripad T. Revankar,