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標題: Synergy between corrosion and wear of electrodeposited Ni-P coating in NaCl solution
作者: Lee, H.B.
Wuu, D.S.
Lee, C.V.
Lin, C.S.
關鍵字: Ni-P coating;Tribocorrosion;Coefficient of friction;Weight loss;sulfuric-acid-solution;nickel;phosphorus;alloy;resistance;behavior;tribocorrosion;composites;erosion;iron
Project: Tribology International
期刊/報告no:: Tribology International, Volume 44, Issue 12, Page(s) 1603-1609.
An immersion block-on-ring tester was employed in this study to investigate the interaction between wear and corrosion of electroplated Ni-P coating in 5% NaCl solution. The weight loss and the coefficient of friction of the specimen under different bath temperatures and overpotentials were measured. The results showed that at temperature of 50 degrees C and overpotential of +600 mV(SCE), which was within the transpassive region of its polarization curve, a severe synergy between corrosion and wear was observed. However, at lower temperatures and overpotentials, the interaction between wear and corrosion was hardly noticed. (C) 2011 Published by Elsevier Ltd.
ISSN: 0301-679X
DOI: 10.1016/j.triboint.2011.04.011
Appears in Collections:材料科學與工程學系

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