| 舰用柴油机动态运行冲击响应分析 |
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| 引用本文： | 计晨,汪玉,敖晨阳,吴静波. 舰用柴油机动态运行冲击响应分析[J]. 船舶工程, 2010, 0(4): 13-16,32. DOI: 10.3969/j.issn.1000-6982.2010.04.004 |
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| 作者姓名： | 计晨 汪玉 敖晨阳 吴静波 |
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| 作者单位： | 海军装备研究院舰船所,北京100161;海军工程大学船舶与动力学院,武汉430033;海军装备研究院舰船所,北京,100161 |
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| 基金项目： | 国家自然科学基金(10672181); 海军“十一五”预先研究项目(401030502) |
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| 摘 要： | 柴油机是舰艇上的重要动力设备,其抗冲击能力对舰艇的航行能力和作战能力影响较大.通过建立的某型柴油机主要部件的有限元模型,计算了柴油机在动态运行时整机和各部件的响应,然后在柴油机动态运行状态下加载冲击载荷,得到了柴油机动态条件下的冲击响应,最后分析了动态运行条件对柴油机冲击安全性的影响.
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| 关 键 词： | 舰用柴油机 动态运行 冲击响应 安全性 |
Shock Response Analysis of Marine Diesel Engine on Dynamic Operation |
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| JI Chen,WANG Yu,AO Chen-yang,WU Jing-bo. Shock Response Analysis of Marine Diesel Engine on Dynamic Operation[J]. Ship Engineering, 2010, 0(4): 13-16,32. DOI: 10.3969/j.issn.1000-6982.2010.04.004 |
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| Authors: | JI Chen WANG Yu AO Chen-yang WU Jing-bo |
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| Affiliation: | JI Chen1,2,WANG Yu1,AO Chen-yang1,WU Jing-bo1 (1. Institute of Naval Vessels,Naval Arming Academy,Beijing 100161,China,2. College of Naval Architecture , Power,Naval University of Engineering,Wuhan 430033,China) |
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| Abstract: | The anti-shock capacity of marine diesel engine affects the shipping capacity and campaign capacity of navy ship, as the most important power equipment of navy ship. The finite element model of diesel engine is established, and the response of each diesel engine component is computed at the dynamic operation. Then, the shock load is taken to the model at the dynamic operation, and the shock response of diesel engine on dynamic operation is present. Finally, the influence of dynamic operation on shock securi... |
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| Keywords: | marine diesel dynamic operation shock response safety |
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