| 机车车体结构抗振性设计探讨 |
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| 引用本文： | 刘晓波.机车车体结构抗振性设计探讨[J].机车电传动,2008(6). |
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| 作者姓名： | 刘晓波 |
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| 作者单位： | 株洲电力机车有限公司技术中心 |
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| 摘 要： | 提出减振和抗振问题是机械设计中所应考虑的一个重要问题,动刚度常用来衡量机械结构的抗振能力;影响机械结构动刚度的主要参数是静刚度、阻尼和质量。从影响车体结构动刚度的各种因素出发,研究分析了机车车体结构的抗振性设计,提出了提高机车车体抗振性能的主要措施。
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| 关 键 词： | 机车车体 结构设计 抗振性 动刚度 |
Research of Locomotive Body Structure Anti-vibration Design |
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| LIU Xiao-bo.Research of Locomotive Body Structure Anti-vibration Design[J].Electric Drive For Locomotive,2008(6). |
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| Authors: | LIU Xiao-bo |
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| Abstract: | Vibration damping and anti-vibration technology is an important problem in mechanical design. Dynamic stiffness is used to weigh the anti-vibration capacity of mechanical structures. Static stiffness, damping and mass are the main influential elements that effect dynamic stiffness. By considering these elements, this paper studies anti-vibration design of locomotive body structure, and proposes some main methods to improve the anti-vibration capacity of locomotive body structure. |
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| Keywords: | locomotive body structure design anti-vibration dynamic stiffness |
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