| 基于ANSYS的滚筒模态分析 |
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| 引用本文： | 王芳,张印辉,赵美宁.基于ANSYS的滚筒模态分析[J].包装工程,2005,26(4):73-75. |
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| 作者姓名： | 王芳 张印辉 赵美宁 |
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| 作者单位： | 1. 西安工业学院,西安,710032
2. 昆明理工大学,昆明,650093 |
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| 摘 要： | 在ANSYS环境下建立了三点悬浮式橡皮滚筒的三维实体有限元模型,采用了模块Block Lanczos特征值求解法提取了橡皮滚筒的模态,并验证了胶印机的最大工作转速的可靠性.该方法对改进印刷机,提高印品质量,具有较重要的实际意义.
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| 关 键 词： | 三点悬浮式 橡皮滚筒 有限元模型 |
| 文章编号： | 1001-3563(2005)04-0073-03 |
| 收稿时间： | 2005-03-16 |
| 修稿时间： | 2005年3月16日 |
The Modal Analysis of Blanket Cylinder Based on ANSYS |
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| WANG Fang,ZHANG Ying-hui,ZHAO Mei-ning.The Modal Analysis of Blanket Cylinder Based on ANSYS[J].Packaging Engineering,2005,26(4):73-75. |
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| Authors: | WANG Fang ZHANG Ying-hui ZHAO Mei-ning |
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| Abstract: | This article has established three dimensions limited element model of three dot float blanket cylinder under the environment of ANSYS, adopted Block Lanczos characteristic value method to solve mode of blanket cylinder, verified the reliability of the offset machine at highest speed. That method is important and has practical meaning to improve printing machine and increase printing quality. |
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| Keywords: | Three dot float Blanket cylinder Model of limited element |
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