| 船舶推进轴系冲击建模和仿真研究 |
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| 引用本文： | 黄冰阳,吴炜,陈汝刚,刘刚.船舶推进轴系冲击建模和仿真研究[J].船海工程,2012,41(2):43-46. |
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| 作者姓名： | 黄冰阳 吴炜 陈汝刚 刘刚 |
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| 作者单位： | 中国舰船研究设计中心,武汉,430064 |
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| 摘 要： | 为准确计算船舶推进轴系冲击情况,对轴系及其附属设备进行实体建模,使用加速度为冲击输入条件,采用有限元法完成推进轴系抗冲击数值的仿真计算研究。
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| 关 键 词： | 推进轴系 冲击计算 数值仿真 |
Modeling and Simulation for Impact of the Propulsion shafting |
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| Authors: | HUANG Bing-yang WU Wei CHEN Ru-gang LIU Gang |
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| Institution: | (China Ship Development and Design Center,Wuhan 430064,China) |
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| Abstract: | In order to calculate correctly the impact of the shafting,the solid modeling established for the propulsion shafting and auxiliary equipment.With the acceleration of the impact as the input conditions,the finite element method was used to simulate the propulsion shafting impact numerically. |
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| Keywords: | propulsion shafting impact calculation numerical simulation |
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