دورية أكاديمية

Investigation of the Synergism of Wear and Corrosion Using an Electrochemical Scratch Technique.

التفاصيل البيبلوغرافية
العنوان: Investigation of the Synergism of Wear and Corrosion Using an Electrochemical Scratch Technique.
المؤلفون: Wang, X.Y., Li, D.Y.
المصدر: Tribology Letters; Aug2001, Vol. 11 Issue 2, p117-120, 4p
مستخلص: Corrosive wear of materials is a complicated surface failure process. The synergism of wear and corrosion involves both the wear-accelerated corrosion and the corrosion-accelerated mechanical failure. In this work, attempts were made to determine mass losses from these two processes using an electrochemical scratch technique. 340 stainless steel and a cast iron were studied as sample materials. For both the materials, the wear-accelerated corrosion was significantly higher than the static corrosion, due to the failure of passive film or adsorption layer. Regarding the corrosion-accelerated wear, 304 steel showed higher resistance, attributed to its passivation capability and associated protective passive film. [ABSTRACT FROM AUTHOR]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:10238883
DOI:10.1023/A:1016771419918