| 舰船轴系扭振计算的传递矩阵法及三维图形系统 |
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| 引用本文： | 吴杰长,曾凡明.舰船轴系扭振计算的传递矩阵法及三维图形系统[J].船舶工程,2001(5):21-23. |
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| 作者姓名： | 吴杰长 曾凡明 |
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| 作者单位： | 海军工程大学 |
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| 摘 要： | 该文论述了轴系扭振计算的复数形式传递矩阵法和系统的累积传递矩阵方程，根据系统边界条件推导了自由和强迫扭振计算方法，并以Matlab为编程工具实现了相应的CAD及三维图形系统。实例验算证明了其有效性和工程应用价值。
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| 关 键 词： | 扭转振动 传递矩阵法 三维图形 舰船 推进轴系 计算方法 |
Transfer Matrix Method for Torsional Vibration of Marine Engine Shafting and Its CAD System With Three Dimensional Plotting Function |
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| Wu Jiechang,Zeng Fanming.Transfer Matrix Method for Torsional Vibration of Marine Engine Shafting and Its CAD System With Three Dimensional Plotting Function[J].Ship Engineering,2001(5):21-23. |
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| Authors: | Wu Jiechang Zeng Fanming |
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| Institution: | Wu Jiechang Zeng Fanming |
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| Abstract: | In this paper,the complex transfer matrix method for torsional vibration calculation,and correspondingly the accumulative transfer matrix formulation are presented.Based on boundary conditions,a computer numerical algorithm is given.Also a CAD system with three dimension plotting function is developed by use of Matlab,its validity and engineering significance are testified by results of examples. |
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| Keywords: | Torsional vibration Transfer matrix method Matlab Three dimensional figure |
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