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1)  corroded holes on the external surface of the cylinder
缸套穴蚀
1.
The mechanism of the emergence of corroded holes on the external surface of the cylinder of a diesel engine is explored and discussed, and the effects that the structures, installation coordination and uses of the spare parts such as the piston, cylinder and cooling system of the diesel engine have on the corroded holes on the external surface of the cylinder are analyzed.
探讨柴油机缸套产生穴蚀的机理 ,分析了柴油机活塞、缸套、冷却系等零部件的结构、安装、配合和使用情况对缸套穴蚀的影
2)  corrosion in pit form in cylinder jacket
气缸套穴蚀
1.
Formation cause and prevention of corrosion in pit form in cylinder jacket of marine diesel engine;
船用柴油机气缸套穴蚀成因与防治
3)  cavitaition of cylinder liners
汽缸套穴蚀
4)  Cylinder cavitation
气缸穴蚀
5)  cylinder liner pitting
气缸缸套剥蚀
6)  anticorrosion cylinder liner
防腐蚀气缸套
补充资料:穴蚀
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性质:又称穴蚀。流体在高速流动和压力变化条件下,与流体接触的金属表面上发生洞穴状腐蚀破坏的现象。常发生在如离心泵叶片叶端的高速减压区,在此形成空穴,空穴在高压区被压破并产生冲击压力,破坏金属表面上的保护膜,而使腐蚀速度加快。气蚀的特征是先在金属表面形成许多细小的麻点,然后逐渐扩大成洞穴。

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