Effect of interfacial reaction on corrosion behavior of alumina borate whisker reinforced 6061Al composite

J. Hu; W. Y. Chu; W. D. Fei; L. C. Zhao

doi:10.1016/j.msea.2004.01.028

Effect of interfacial reaction on corrosion behavior of alumina borate whisker reinforced 6061Al composite

J. Hu^*
, W. Y. Chu
, W. D. Fei
, L. C. Zhao

^*Corresponding author for this work

Harbin Institute of Technology
University of Science and Technology Beijing

Research output: Contribution to journal › Article › peer-review

36 Scopus citations

Abstract

The effect of interfacial reaction on the corrosion behaviors of alumina borate whisker (Al₁₈B₄O₃₃w) reinforced aluminum composite has been analyzed in 3.5% NaCl solution at room temperature.The localized corrosion susceptibilities and the stress corrosion cracking behaviors of the composite for each heat treatment were examined by measurement through the cyclic potentiodynamic polarization and double cantilever beam tests.It was found that the degrees of interfacial reaction increase with solution treatment time, and the various degrees of the interfacial reaction led to the difference of composition distribution near the interface between whisker and matrix in the composite. The interfacial reaction plays an important role in the electrochemical corrosion behaviors and stress corrosion cracking behaviors of the composite.

Original language	English
Pages (from-to)	153-159
Number of pages	7
Journal	Materials Science and Engineering: A
Volume	374
Issue number	1-2
DOIs	https://doi.org/10.1016/j.msea.2004.01.028
State	Published - 15 Jun 2004
Externally published	Yes

Keywords

AlBO whisker
Aluminum composite
Electrochemical corrosion
Interfacial reaction
Stress corrosion cracking

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10.1016/j.msea.2004.01.028

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title = "Effect of interfacial reaction on corrosion behavior of alumina borate whisker reinforced 6061Al composite",

abstract = "The effect of interfacial reaction on the corrosion behaviors of alumina borate whisker (Al18B4O33w) reinforced aluminum composite has been analyzed in 3.5\% NaCl solution at room temperature.The localized corrosion susceptibilities and the stress corrosion cracking behaviors of the composite for each heat treatment were examined by measurement through the cyclic potentiodynamic polarization and double cantilever beam tests.It was found that the degrees of interfacial reaction increase with solution treatment time, and the various degrees of the interfacial reaction led to the difference of composition distribution near the interface between whisker and matrix in the composite. The interfacial reaction plays an important role in the electrochemical corrosion behaviors and stress corrosion cracking behaviors of the composite.",

keywords = "AlBO whisker, Aluminum composite, Electrochemical corrosion, Interfacial reaction, Stress corrosion cracking",

author = "J. Hu and Chu, \{W. Y.\} and Fei, \{W. D.\} and Zhao, \{L. C.\}",

year = "2004",

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doi = "10.1016/j.msea.2004.01.028",

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pages = "153--159",

journal = "Materials Science and Engineering: A",

issn = "0921-5093",

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TY - JOUR

T1 - Effect of interfacial reaction on corrosion behavior of alumina borate whisker reinforced 6061Al composite

AU - Hu, J.

AU - Chu, W. Y.

AU - Fei, W. D.

AU - Zhao, L. C.

PY - 2004/6/15

Y1 - 2004/6/15

N2 - The effect of interfacial reaction on the corrosion behaviors of alumina borate whisker (Al18B4O33w) reinforced aluminum composite has been analyzed in 3.5% NaCl solution at room temperature.The localized corrosion susceptibilities and the stress corrosion cracking behaviors of the composite for each heat treatment were examined by measurement through the cyclic potentiodynamic polarization and double cantilever beam tests.It was found that the degrees of interfacial reaction increase with solution treatment time, and the various degrees of the interfacial reaction led to the difference of composition distribution near the interface between whisker and matrix in the composite. The interfacial reaction plays an important role in the electrochemical corrosion behaviors and stress corrosion cracking behaviors of the composite.

AB - The effect of interfacial reaction on the corrosion behaviors of alumina borate whisker (Al18B4O33w) reinforced aluminum composite has been analyzed in 3.5% NaCl solution at room temperature.The localized corrosion susceptibilities and the stress corrosion cracking behaviors of the composite for each heat treatment were examined by measurement through the cyclic potentiodynamic polarization and double cantilever beam tests.It was found that the degrees of interfacial reaction increase with solution treatment time, and the various degrees of the interfacial reaction led to the difference of composition distribution near the interface between whisker and matrix in the composite. The interfacial reaction plays an important role in the electrochemical corrosion behaviors and stress corrosion cracking behaviors of the composite.

KW - AlBO whisker

KW - Aluminum composite

KW - Electrochemical corrosion

KW - Interfacial reaction

KW - Stress corrosion cracking

UR - https://www.scopus.com/pages/publications/2642567700

U2 - 10.1016/j.msea.2004.01.028

DO - 10.1016/j.msea.2004.01.028

M3 - 文章

AN - SCOPUS:2642567700

SN - 0921-5093

VL - 374

SP - 153

EP - 159

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

IS - 1-2

ER -

Effect of interfacial reaction on corrosion behavior of alumina borate whisker reinforced 6061Al composite

Abstract

Keywords

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