کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1472260 990376 2006 15 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Numerical simulation of corrosion process with two-step charge transfer mechanism in the Cu/CuSO4 + H2SO4 system
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Numerical simulation of corrosion process with two-step charge transfer mechanism in the Cu/CuSO4 + H2SO4 system
چکیده انگلیسی
The corrosion process in the Cu/CuSO4 + H2SO4 system is considered as the sum of two coupled single-electron electrochemical reactions that occur simultaneously and independently on the surface of the copper electrode. Our numerical model incorporates diffusion and migration of solution species including cuprous ions, as well as the chemical equilibria for copper sulphate and sulphuric acid dissociation. Numerical simulations are compared with the trends discovered during experimental investigation of copper corrosion in similar systems.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 48, Issue 10, October 2006, Pages 2867-2881
نویسندگان
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