| 电动服装剪裁机的实验模态分析 |
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| 引用本文： | 陶学恒 王学俊. 电动服装剪裁机的实验模态分析[J]. 大连轻工业学院学报, 1996, 15(2): 63-67 |
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| 作者姓名： | 陶学恒 王学俊 |
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| 作者单位： | 大连轻工业学院机械工程系 |
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| 摘 要： | 振动模态分析是描述系统动态特性的基本方法。实验模态分析则是用实验测试与频谱分析，确定系统的模态参数。本文介绍在电动服装裁剪机减振降噪课题中有关的基础研究：用慢速正弦扫描测试及纳导圆模拟，准确地确定和部件及整机的模态频率及模态阻尼。
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| 关 键 词： | 实验模态分析 电动服装剪裁机 工业缝纫机 |
EXPERIMENTAL MODAL ANALYSIS OF ELECTRIC CLOTH-CUTTING MACHINE |
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| Tao Xueheng,Wang Xuejun. EXPERIMENTAL MODAL ANALYSIS OF ELECTRIC CLOTH-CUTTING MACHINE[J]. Journal of Dalian Institute of Light Industry, 1996, 15(2): 63-67 |
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| Authors: | Tao Xueheng Wang Xuejun |
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| Affiliation: | Tao Xueheng;Wang Xuejun |
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| Abstract: | Modal analysis is the basic approach for explorating the dynamic behavior of a system. Experimental modal analysis is to determine the modal parameters by using dynamic measurement and evaluation of the frequency spetrum distribution,This paper introduces the research work for modal analysis in the project of vibration and noise control for the electric doth-cutting machine. |
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| Keywords: | Dynamic analysis experimental modal analysis Electric cloth-cutting machine |
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