Study on Corrosion Damage Rule for Two Type of Aluminum Alloy

Article Preview

Abstract:

Corrosion exists everywhere. It’s very widespread that the aluminum alloy aircraft structure suffers the corrosion damage under the marine environment particularly. The equivalent accelerated corrosion test of the new aluminum alloy 2B06 and 7B04 was carried out.Corrosion damage was inspected and measured through microscope. The rule of the corrosion damage can be obtained by statistical analysis. And which can supply the reference basis for the corrosion damage repair and evaluating the calendar life.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

111-113

Citation:

Online since:

August 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Chubb J P, Morad T A, Hochenhull B S. and Bristow J W. The effect of exfoliation corrosion on the fracture and fatigue behavior of 7178-T6 aluminum [J]. International of Fatigue, 1995, 17(1): 49~54.

DOI: 10.1016/0142-1123(95)93050-c

Google Scholar

[2] Simpson D L, Brooks C L. Tailoring the structural integrity process to meet the challenges of aging aircraft [J], International Journal of Fatigue, 1999, (21): S1~S14.

DOI: 10.1016/s0142-1123(99)00052-3

Google Scholar

[3] Groner D J, Captain P.E. US air force aging aircraft corrosion. AIAA-97-24988.

Google Scholar

[4] ZHANG Danfeng, Research on Corrosion and Fatigue Holistic Life Prediction Method for Advanced Aluminum Alloy of Aircraft Structure[D]. Naval Aeronautical Engineering Academy, Qingdao: (2011).

Google Scholar

[5] Sheikh A K, Booh J K, Hansen D A. Statistical modeling of pitting corrosion and pipeline reliability[J]. Corrosion, 1990, 46 (3): 190-197.

DOI: 10.5006/1.3585090

Google Scholar