| 冷板冷藏车振动分析及隔振措施 |
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| 引用本文： | 傅勤毅,程浩,蒋淑霞. 冷板冷藏车振动分析及隔振措施[J]. 交通运输工程学报, 2004, 4(1): 48-49,53 |
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| 作者姓名： | 傅勤毅 程浩 蒋淑霞 |
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| 作者单位： | 中南大学,交通运输工程学院,湖南,长沙,410075;中南大学,交通运输工程学院,湖南,长沙,410075;中南大学,交通运输工程学院,湖南,长沙,410075 |
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| 摘 要： | 建立了冷板冷藏车的动力学模型，运用模态分析方法建立相应的数学模型，分析了冷板冷藏车的振动特性，提出了在刚性冲击前提下的隔振方法。计算分析表明，在刚性冲击前提下所采用的隔振方法可以达到隔振的目的。
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| 关 键 词： | 载运工具 冷藏车 隔振 冲击 |
| 文章编号： | 1671-1637(2004)01-0048-02 |
| 修稿时间： | 2003-02-24 |
Vibration and isolation of cooling board type refrigerator car |
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| FU Qin-yi,CHENG Hao,JIANG Shu-xia School of Traffic and Transportation Engineering,Central South University,Changsha ,China. Vibration and isolation of cooling board type refrigerator car[J]. Journal of Traffic and Transportation Engineering, 2004, 4(1): 48-49,53 |
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| Authors: | FU Qin-yi CHENG Hao JIANG Shu-xia School of Traffic Transportation Engineering Central South University Changsha China |
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| Affiliation: | FU Qin-yi,CHENG Hao,JIANG Shu-xia School of Traffic and Transportation Engineering,Central South University,Changsha 410075,China |
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| Abstract: | The dynamics model was established, its corresponding mathematical model by means of modal analysis method was developed. The vibration performance was analyzed with this model. In the condition of rigid impact, the ways of vibration isolation were put forward . The results show that the vibration isolation is valuable in the condition of rigid impact. 4 figs, 8refs. |
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| Keywords: | vehicle refrigerator car vibration isolation impact |
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