| 工作机械相对振动的研究 |
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| 引用本文： | 顾熙棠. 工作机械相对振动的研究[J]. 宁波大学学报(理工版), 1988, 0(1) |
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| 作者姓名： | 顾熙棠 |
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| 作者单位： | 宁波大学 |
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| 摘 要： | 本文对工作机械的相对振动进行了理论和实验研究。分析了相对振动的激励和合成原理,提出了工件和工具同相振动和异相振动、同相域以及相对振动放大因子等概念。在此基础上指出了减小相对振动的途径,以作为设计和改造工作机械的参考。
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| 关 键 词： | 相对振动 振动合成 同相振动 同相域 相对振动放大因子 |
The Research on The Relative Vibration of Working-Machines |
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| Gu Xitang. The Research on The Relative Vibration of Working-Machines[J]. Journal of Ningbo University(Natural Science and Engineering Edition), 1988, 0(1) |
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| Authors: | Gu Xitang |
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| Affiliation: | Ningbo University |
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| Abstract: | The theory and the experiment of the relative vibration of working-machines are studied in this paper. And the exitation and composition theory of relative vibration are analyzed. The conception of the vibration in phase and out of phase between work-piece and tool and of field in phase, magnification factor are proposed. On the basis of those, the way to decrease the relative vibration is indicated for the reference of the design and the improvement of workingmachine. |
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| Keywords: | Relative vibration Vibration composition Vibration in phase Field in phase Magnification factor of relative vibration |
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