کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7894050 | 1509964 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Load-dependent tribocorrosion behaviour of nickel-aluminium bronze in artificial seawater
ترجمه فارسی عنوان
رفتار تری کربوریک وابسته به بار برنز نیکل-آلومینیوم در آب دریا مصنوعی
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
چکیده انگلیسی
Dependence of the tribocorrosion behaviour of nickel-aluminium bronze (NAB) on load in artificial seawater was investigated. Results from electrochemical measurements revealed that, decreases in the corrosion potential and polarisation resistance were induced by increased load, implying an increased susceptibility to corrosion. Quantitative calculations indicated that the synergy of wear and corrosion was crucial, particularly for the corrosion-accelerated wear component, which combined with pure mechanical wear were the predominant cause of degradation of NAB. Moreover, selective α-phase corrosion behaviour was observed, with the boundaries of intermetallic κIII and κIV precipitates corroded preferentially.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 131, February 2018, Pages 252-263
Journal: Corrosion Science - Volume 131, February 2018, Pages 252-263
نویسندگان
Beibei Zhang, Jianzhang Wang, Fengyuan Yan,