| 船舶推进轴系冲击特性试验研究 |
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| 引用本文： | 孙洪军,沈荣瀛,沈密群,静波,勾厚渝. 船舶推进轴系冲击特性试验研究[J]. 船舶工程, 2006, 28(6): 21-23 |
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| 作者姓名： | 孙洪军 沈荣瀛 沈密群 静波 勾厚渝 |
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| 作者单位： | 上海交通大学,振动冲击噪声国家重点试验室,上海,200030;中船重工集团公司,第七○四研究所,上海,200031;上海交通大学,振动冲击噪声国家重点试验室,上海,200030 |
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| 摘 要： | 文章对船舶推进轴系冲击特性进行试验研究.为了和理论模型相比较,设计、制作了轴系试验模型,进行了轴系固有频率测试和冲击试验研究.冲击试验测试值与理论预估值基本一致,验证了轴系冲击动力学理论模型的可靠性和适用性.
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| 关 键 词： | 船舶 推进轴系 抗冲击 试验模型 冲击试验 |
| 文章编号： | 1000-6982(2006)06-0021-03 |
| 收稿时间： | 2005-07-18 |
| 修稿时间： | 2006-10-30 |
Experimental study on shock performance of marine propulsive shafting |
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| SUN Hong-jun,SHEN Rong-ying,SHEN Mi-qun,JING Bo,GOU Hou-yu. Experimental study on shock performance of marine propulsive shafting[J]. Ship Engineering, 2006, 28(6): 21-23 |
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| Authors: | SUN Hong-jun SHEN Rong-ying SHEN Mi-qun JING Bo GOU Hou-yu |
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| Abstract: | This paper studies on shock experiment for marine propulsive shafting. In order to compare with the theoretical model, the shafting experimental model is designed and built. The natural frequency measurement and the study on shock test are carried out. The good agreement of the experiment measured results and the theoretical predicted values shows the reliability and suitability of the theoretical model based on shafting shock dynamics. |
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| Keywords: | ship propulsive shafting anti-shock experimental model shock test |
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