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| Research Progress on Corrosion Fatigue of Metal Materials |
| Received:February 11, 2019 Revised:July 25, 2019 |
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| DOI：10.7643/ issn.1672-9242.2019.07.016 |
| KeyWord:metallic materials corrosion fatigue interactive/synergistic test |
| Author | Institution |
| FU Zhao-xu |
1. Southwest Technology and Engineering Research Institute, Chongqing , China |
| LI Xiao-feng |
2. Chongqing College of Electronic Engineering, Chongqing , China |
| LUO Lai-zheng |
1. Southwest Technology and Engineering Research Institute, Chongqing , China |
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| Abstract: |
| The crack initiation mechanism and extension mechanism of corrosion fatigue were summarized in this paper. The influence factors of corrosion fatigue were analyzed from material itself, external mechanical factors and environmental factors. The research status and importance of environmental corrosion-fatigue load interactive test and environmental corrosion-fatigue load cooperative test were briefly introduced. And the research direction of corrosion fatigue of metal materials was prospected. It lays a foundation for corrosion fatigue test, mechanism exploration and engineering application of metal materials in future. |
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