کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
661438 | 1458129 | 2009 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Formation and sublimation of ice structures over cylindrical collectors
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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
A series of experiments were conducted for temperatures below 0 °C, air velocities of 5, 8 and 11 m s−1, with the goal of studying the structural characteristics and sublimation of ice structures grown over cylindrical rotating collectors. The results show that the accreted ice presents structures similar to lobes. A connection between the surface characteristics of the accretion and the environmental conditions was established. It was also found that the size and lobe-number density of the ice accreted on the surface do not affect sublimation rate when the sublimation process occurs in free convection conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 52, Issues 21–22, October 2009, Pages 5167–5172
Journal: International Journal of Heat and Mass Transfer - Volume 52, Issues 21–22, October 2009, Pages 5167–5172
نویسندگان
Guillermo G. Aguirre Varela, Nesvit E. Castellano, Eldo E. Ávila,