کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
194057 | 459783 | 2007 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Numerical simulation of transient natural convection induced by electrochemical reactions confined between vertical plane Cu electrodes
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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: Numerical simulation of transient natural convection induced by electrochemical reactions confined between vertical plane Cu electrodes Numerical simulation of transient natural convection induced by electrochemical reactions confined between vertical plane Cu electrodes](/preview/png/194057.png)
چکیده انگلیسی
A transient natural convection develops along vertical plane Cu electrodes during the galvanostatic electrolysis. The time variations of both the concentration profile of CuSO4 and the velocity profile of a 0.6 M CuSO4 aqueous electrolyte were measured. The mass transfer rate of Cu2+ ion as well as the natural convective fluid motion was analyzed. The effect of electrode spacing on the transient natural convection was focused. The overshooting phenomenon caused by the transient diffusive and convective mass transfer rate was observed. Numerical simulation may provide as better understanding of the phenomena.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Electrochimica Acta - Volume 53, Issue 1, 20 November 2007, Pages 257–264
Journal: Electrochimica Acta - Volume 53, Issue 1, 20 November 2007, Pages 257–264
نویسندگان
S. Kawai, K. Nishikawa, Y. Fukunaka, S. Kida,