| 港作拖轮导流管内圈压力板修复工艺 |
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| 引用本文： | 胡卫国.港作拖轮导流管内圈压力板修复工艺[J].中国修船,2010,23(6):12-13,16. |
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| 作者姓名： | 胡卫国 |
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| 作者单位： | 浙江浙能镇海发电有限责任公司,浙江宁波315208 |
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| 摘 要： | 由于导流管螺旋桨装置能有效利用主机的功率,使水流均匀平直,减轻斜流的影响,可以减少或避免船体的振动,很好地保护螺旋桨来自外力的损伤。文章就导流管内圈压力板修复工艺进行了阐述,可供同行借鉴。
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| 关 键 词： | 导流管 空泡腐蚀 修复 |
Repair technique for inner pressure-board of in the harbor tugboat |
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| HU Wei-guo.Repair technique for inner pressure-board of in the harbor tugboat[J].China Shiprepair,2010,23(6):12-13,16. |
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| Authors: | HU Wei-guo |
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| Abstract: | With effective use of main engines power, the propeller of duct may make flow even and straight, reduce the influence from diagonal -flow and avoid hull vibration so that the propeller can be well protected from outer damage. This paper introduces the repair technique for inner pressure board of duct for colleagues＇reference. |
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| Keywords: | duct bubble corrosion repair |
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