| 船舶复杂轴系扭转振动计算研究 |
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| 引用本文： | 赵进刚,刘刚,王伟吉.船舶复杂轴系扭转振动计算研究[J].中国舰船研究,2010,5(6):65-69. |
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| 作者姓名： | 赵进刚 刘刚 王伟吉 |
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| 作者单位： | [1]海军装备部舰船办,北京100071 [2]中国舰船研究设计中心,湖北武汉430064 |
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| 摘 要： | 首先分析船舶轴系扭转振动的传递矩阵计算方法,建立集总参数元件—分布参数元件混合系统模型,得出各种简化模型的传递矩阵。以某双机并车复杂轴系为对象,对不同振动模型的计算结果进行了分析,提出模型简化方法。
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| 关 键 词： | 轴系 扭转振动 传递矩阵 |
Torsion Vibration Calculation of Ship Complex Shafting |
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| Zhao Jin-gang,Liu Gang,Wang Wei-ji.Torsion Vibration Calculation of Ship Complex Shafting[J].Chinese Journal of Ship Research,2010,5(6):65-69. |
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| Authors: | Zhao Jin-gang Liu Gang Wang Wei-ji |
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| Institution: | 1 Naval Department of Equipment,Ship Division,Beijing 100071,China ;2 China Ship Development and Design Center,Wuhan 430064,China ) |
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| Abstract: | The method of transfer matrices used for torsion vibration of ship complex shafting was analyzed,and various transfer matrices of simplified models were obtained by building a hybrid model for lumped parameter elements and distributed parameter elements.The transfer matrices method was applied on complex shafting driven by two engines,the method of simplified model was developed by analyzing the calculation results of different vibration model. |
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| Keywords: | shafts torsion vibration transfer matrices |
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