Scanning Kelvinprobe investigations of filiform corrosion on aluminum alloy 2024-T3

被引：52

作者：

Schmidt, W ^{[1
]}

Stratmann, M ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Lehrstuhl Korros & Oberflachentech, D-91058 Erlangen, Germany

来源：

CORROSION SCIENCE | 1998年 / 40卷 / 08期

关键词：

filiform corrosion; kelvinprobe;

D O I：

10.1016/S0010-938X(98)00044-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The distribution of the corrosion potential of a filiform corrosion track on AA2024-T3 has been obtained in air and in nitrogen (both at 90% RH) in-situ using the scanning Kelvinprobe. The results confirm the setup of a galvanic cell at the active head of the advancing filament. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1441 / 1443

页数：3