| 基于ANSYS的热风阀阀体模态分析 |
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| 引用本文： | 于保敏. 基于ANSYS的热风阀阀体模态分析[J]. 机械制造与自动化, 2005, 34(4): 60-62 |
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| 作者姓名： | 于保敏 |
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| 作者单位： | 漯河职业技术学院,河南,漯河,462002 |
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| 摘 要： | 采用ANSYS软件对热风阀阀体进行了模态分析和研究，给出了其前4阶的固有频率和振型。该分析方法和结论为消除阀体的焊接残余应力振动时效工艺提供了理论依据。
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| 关 键 词： | 阀体 振动时效 ANSYS 模态分析 |
| 文章编号： | 1671-5276（2005）04-0060-02 |
| 收稿时间： | 2004-12-31 |
| 修稿时间： | 2004-12-31 |
Modality Analysis of Hot Breeze Valve Body Based on ANSYS |
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| YU Bao-min. Modality Analysis of Hot Breeze Valve Body Based on ANSYS[J]. Machine Building & Automation, 2005, 34(4): 60-62 |
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| Authors: | YU Bao-min |
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| Abstract: | It discussed and researches hot breeze valve body modality by making use of ANSYS software and gives it's first four steps' inherent frequency and the form of vibration as well.This analysis methed and its conclusion provides theoretic basis for time effect of vibration technology for eliminating remaining stress of valve body welding. |
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| Keywords: | valve body time effect of vibration ANSYS modality analysis |
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