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| 船艇轴系扭振状态测试与分析 | |
| 引用本文： | 王伟,余震,邱云明,阳子轩.船艇轴系扭振状态测试与分析[J].舰船科学技术,2009,31(6):51-54. |
| 作者姓名： | 王伟 余震 邱云明 阳子轩 |
| 作者单位： | 1. 镇江船艇学院,江苏,镇江,212003 2. 安徽建筑工业学院,机电学院,安徽,合肥,230601 3. 武汉理工大学,能动学院,湖北,武汉,430063 |
| 摘 要： | 由于船艇轴系扭振产生的原因复杂性,开展轴系扭振的测量技术研究显得非常重要.本文主要综合分析了齿轮加工及其工艺、脉冲发生电路时钟频率、船体振动3个方面对扭振测量精度的影响,系统分析了基于频率计数法的扭振测试系统的测试原理,并进行了相应的实船测试实验.结果表明,该测试方法对于船艇轴系扭振的测试达到与理论分析一致,是一种方便有效的船艇轴系扭振的测试方法. |
| 关 键 词： | 扭振 测量方法 测量精度 |
The measurement and analysis on ship shaft's torsional vibration status |
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| WANG Wei,YU Zhen,QIU Yun-ming,YANG Zi-xuan.The measurement and analysis on ship shaft''s torsional vibration status[J].Ship Science and Technology,2009,31(6):51-54. | |
| Authors: | WANG Wei YU Zhen QIU Yun-ming YANG Zi-xuan |
| Institution: | 1.Zhenjiang Watercraft College;Zhenjiang 212003;China;2.College of Mechanical and Electric Engineering;Anhui Institute of Architecture and Industry;Hefei 230601;3.College of Energy and Power;Wuhan University of Technology;Wuhan 430063;China |
| Abstract: | Because of the complicity for ship shaft's torsional vibration status,it's very important to research the technology of measuring the ship shaft's torsional vibration.In the article,at first,the reasons for the shaft torsional vibration and the necessity of its measurement are discussed.Then,the basic method of measurement on torsional vibration is introduced,three facet such as the machining and techniques of gear wheel,the frequency of the pulse circuit and the hull vibration which would effect the measur... |
| Keywords: | torsional vibration measurement method measurement accuracy |
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