| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1467716 | Composites Part A: Applied Science and Manufacturing | 2007 | 6 Pages |
Abstract
The effects of hydrolysis of the AlN particulates on corrosion behavior of Al/AlNp composite were examined by analyzing potentiostatic anodic current transient, cyclic voltammetry curves and potentiodynamic cathodic polarization curves. It is found that the degree of hydrolysis of AlN particulates in the composite increase with the pre-hot water treatment time, which increase the occurrence of metastable pits in the composite. In addition, hydrolysis of AlN particulates also affects the electrochemical corrosion behaviors of the composite, and makes Al/AlNp composite show intergranular corrosion behavior to some extent.
Keywords
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Zhangsheng Liu, Biantao Wu, Mingyuan Gu,