کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1472454 | 990383 | 2005 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Tafel slopes used in monitoring of copper corrosion in a bentonite/groundwater environment
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Tafel slopes used in monitoring of copper corrosion in a bentonite/groundwater environment Tafel slopes used in monitoring of copper corrosion in a bentonite/groundwater environment](/preview/png/1472454.png)
چکیده انگلیسی
The harmonic analysis, the polarization resistance, and the noise resistance methods have been applied in an effort to monitor corrosion of pure copper in a bentonite/groundwater environment with commercially available equipment. Without the need to use a reference electrode, the first method supplies not only an estimate of the corrosion rate, but also estimates of Tafel slopes required by the other methods. The recorded corrosion rate is overestimated but to a varying degree. While the recorded corrosion rates for the first two methods give quite similar values far below 3 μm/year, the electrochemical noise resistance method gives considerably higher values.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 47, Issue 12, December 2005, Pages 3267–3279
Journal: Corrosion Science - Volume 47, Issue 12, December 2005, Pages 3267–3279
نویسندگان
Bo Rosborg, Jinshan Pan, Christofer Leygraf,