| 履带式战车在随机路面上的合理车速 |
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| 引用本文： | 冯勋欣,冯兵. 履带式战车在随机路面上的合理车速[J]. 车辆与动力技术, 1997, 0(3) |
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| 作者姓名： | 冯勋欣 冯兵 |
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| 作者单位： | 军械工程学院石家庄050003 |
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| 摘 要： | 该文根据路面谱的资料，建立了激励频率与车速的关系；利用模态分析的方法，对悬挂装置进行有限元动力分析，得到了悬挂装置的动态特性。从避免共振发生的原理，提出了履带式战车的合理车速。
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| 关 键 词： | 履带式战车 车速 路面谱 悬挂装置 动态特性 |
Reasonable Speeds of Tracked Combat Vehicles on Random Road Surfaces |
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| Feng Xunxin,Feng Bing. Reasonable Speeds of Tracked Combat Vehicles on Random Road Surfaces[J]. Vehicle & Power Technology, 1997, 0(3) |
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| Authors: | Feng Xunxin Feng Bing |
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| Affiliation: | Ordnance Engineering College Shijiazhuang 050003 |
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| Abstract: | Based on the data of road surface spectrum, the authors establish the relationship between elciting frequencies and tracked vehicle speeds. Using the method of mode analysis, the authors analyze the suspension by means of finite element, and give its dynamic characteristics. And the reasonable speeds are presented from preventing tracked combat vehicles from resonance conditions. |
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| Keywords: | Tracked combat vehicles Speed Rood surface spectrum Suspension Dynamic characteristics |
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