| DY125-36A摩托车振动原因分析及结构改进 |
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| 引用本文： | 王韬,牛文博,赵晶,刘玉超,颜进,彭志专.DY125-36A摩托车振动原因分析及结构改进[J].小型内燃机与摩托车,2007,36(4):77-81. |
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| 作者姓名： | 王韬 牛文博 赵晶 刘玉超 颜进 彭志专 |
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| 作者单位： | 1. 天津大学天津内燃机研究所,天津,300072
2. 广州市大阳摩托车有限公司 |
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| 摘 要： | 利用有限元分析方法,对DY125-36A整车/车架进行了模态分析,找出了其振动原因,从实验和模拟分析两方面入手,对DY125-36A摩托车和核心部件车架进行结构改进,使摩托车振动烈度下降30%左右,乘骑舒适性也得到了明显改善。
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| 关 键 词： | 摩托车 有限元分析 振动烈度 结构改进 |
| 文章编号： | 1671-0630（2007）04-0077-05 |
| 修稿时间： | 2006-08-21 |
Vibration Analysis and Structure Improving for DY125 - 36A Motorcycle |
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| Wang Tao,Niu Wenbo,Zhao Jing,Liu Yuchao,Yan Jin,Peng Zhizhuan.Vibration Analysis and Structure Improving for DY125 - 36A Motorcycle[J].Small Internal Combustion Engine and Motorcycle,2007,36(4):77-81. |
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| Authors: | Wang Tao Niu Wenbo Zhao Jing Liu Yuchao Yan Jin Peng Zhizhuan |
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| Affiliation: | Tianjin 300072 |
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| Abstract: | Via Finite Element Analysis,the modal analysis of both the whole vehicle and the frame for DY125-36A motorcycle has been taken out.The vibration reasons were found out.By testing and simulating analysis,we improved the structure of DY125-36A motorcycle and its frame,thus the vibration severity was reduced by about 30%,and the riding comfort was obviously improved. |
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| Keywords: | ANSYS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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