| 船舶螺旋桨的偏振和抗冲击稳定性研究 |
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| 引用本文： | 史晓敏.船舶螺旋桨的偏振和抗冲击稳定性研究[J].机电工程,2007,24(9):17-18. |
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| 作者姓名： | 史晓敏 |
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| 作者单位： | 浙江海洋学院,机电工程学院,浙江,舟山,316004 |
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| 摘 要： | 船舶螺旋桨的偏振对螺旋桨叶片的寿命和船体尾部的振动情况有着重要的影响,为了减少螺旋桨偏振、提高其抗冲击稳定性,运用理论分析和实验室模拟测试手段,研究了螺旋桨偏振发生的频段,提出了防范措施,具有广阔的推广应用前景.
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| 关 键 词： | 船舶 螺旋桨 偏振 抗冲击稳定性 船舶螺旋桨 偏振 抗冲击 稳定性研究 propeller ship resistance shock stability vibration 前景 应用 防范措施 频段 发生 测试手段 模拟 实验室 分析 理论 |
| 文章编号： | 1001-4551（2007）09-0017-02 |
| 修稿时间： | 2007-02-13 |
Research on deflective vibration and stability of shock resistance in ship propeller |
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| SHI Xiao-min.Research on deflective vibration and stability of shock resistance in ship propeller[J].Mechanical & Electrical Engineering Magazine,2007,24(9):17-18. |
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| Authors: | SHI Xiao-min |
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| Abstract: | Deflective vibration of ship propeller has an import impact on vibrating of the tail of ship and life-span of propeller.To diminish deflective vibration and improve stability of shock resistance,method of theory and simulation test were done,and frequency range of deflective vibration of propeller happening was studied.Finally,countermeasure was put forward,and the method illustrates a good prospect of application and extension. |
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| Keywords: | ship propeller deflective vibration stability of shock resistance |
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