| 圆锯片的有限元模态分析 |
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| 引用本文： | 臧勇,李同进,陶登奎,冯伟. 圆锯片的有限元模态分析[J]. 重型机械, 2002, 0(1): 49-52 |
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| 作者姓名： | 臧勇 李同进 陶登奎 冯伟 |
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| 作者单位： | 1. 北京科技大学,北京,100083
2. 莱芜钢铁公司,山东,莱芜,271100 |
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| 摘 要： | 针对金属冷热锯机锯片在锯切轧件过程中出现的振动问题 ,利用 MSC/ NASTRAN有限元软件 ,计算分析了各种参数对锯片模态的影响。从而为锯片的设计及其制造工艺的确定提供了可靠的参考依据 ,为最终解决生产中的实际问题发挥了重要作用
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| 关 键 词： | 有限元 锯片 模态分析 |
| 文章编号： | 1001-196X(2002)01-0049-03 |
| 修稿时间： | 2001-10-15 |
The modal analysis of circular saw blade with FEM |
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| ZANG Yong ,LI Tong jin ,TAO Deng kui ,FENG Wei. The modal analysis of circular saw blade with FEM[J]. Heavy Machinery, 2002, 0(1): 49-52 |
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| Authors: | ZANG Yong LI Tong jin TAO Deng kui FENG Wei |
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| Affiliation: | ZANG Yong 1,LI Tong jin 1,TAO Deng kui 2,FENG Wei 2 |
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| Abstract: | To solve the problem of the vibration of saw blade in sawing process, the influence of the key parameters on the frequency and mode shapes of saw blade has been studied with the FEM based on MSC/NASTRAN. The result provides reliable data for designing and manufacturing new type of saw blade, which is effective to control the vibration. |
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| Keywords: | FEM saw blade modal analysis |
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