| 缝隙腐蚀与电偶腐蚀的混合型腐蚀形态与防腐措施 |
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| 引用本文： | 杜洪增,马云龙.缝隙腐蚀与电偶腐蚀的混合型腐蚀形态与防腐措施[J].腐蚀科学与防护技术,2005,17(3):190-191. |
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| 作者姓名： | 杜洪增 马云龙 |
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| 作者单位： | 中国民用航空学院,机电工程学院,天津,300300;中国民用航空学院,机电工程学院,天津,300300 |
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| 摘 要： | 对我国民航运营飞机使用托板螺帽的结构件腐蚀损伤的产生原因和腐蚀机理进行了分析研究，并提出了对航空器防腐设计和维修具有较高参考价值的防腐措施.取得了具有良好的防腐效果.
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| 关 键 词： | 缝隙腐蚀 电偶腐蚀 混合型腐蚀 防腐设计 |
| 文章编号： | 1002-6495(2005)03-0190-02 |
| 收稿时间： | 2003-10-25 |
| 修稿时间： | 2003年10月25 |
ANTICORROSION MEASURES FOR COMBINATIONAL TYPE OF GALVANIC CORROSION WITH CREVICE CORROSION |
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| DU Hong-zeng,MA Yun-long.ANTICORROSION MEASURES FOR COMBINATIONAL TYPE OF GALVANIC CORROSION WITH CREVICE CORROSION[J].Corrosion Science and Protection Technology,2005,17(3):190-191. |
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| Authors: | DU Hong-zeng MA Yun-long |
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| Abstract: | According to statistic analysis of corrosion damage of the civil aircraft in china,it is found that the corrosion damage in varying degrees occurred in the structural components using plate nuts.In this paper,the reason and the mechanism for this corrosion damage are studied,and preventive measures for this corrosion are suggested.These anticorrosion measures provide valuable reference for the anticorrosion design and repair of the aircraft structure.The practice proved that these anticorrosion measures have good effectiveness. |
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| Keywords: | galvanic corrosion crevice corrosion combination type corrosion anticorrosion design |
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