| 基于ANSYS的蒸发罐模态分析 |
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| 引用本文： | 赵红乔.基于ANSYS的蒸发罐模态分析[J].化工设计通讯,2011,37(3):84-86. |
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| 作者姓名： | 赵红乔 |
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| 作者单位： | 中国轻工业长沙工程有限公司,湖南长沙,410014 |
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| 摘 要： | 利用ANSYS软件建立蒸发罐的三维有限元模态分析模型,计算蒸发罐的前10阶固有频率,并给出前三阶结构振型图.根据模态分析的结果对蒸发罐结构的设计提出了一些建议,为工程设计提供有实用价值的参考.
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| 关 键 词： | 蒸发罐 模态分析 ANSYS 结构刚度 |
Modal Analysis of Evaporators Based on ANSYS |
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| ZHAO Hong-qiao.Modal Analysis of Evaporators Based on ANSYS[J].Chemical Engineering Design Communications,2011,37(3):84-86. |
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| Authors: | ZHAO Hong-qiao |
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| Affiliation: | ZHAO Hong-qiao(China CEC Engineering Corporation,Changsha Hunan 410004,China) |
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| Abstract: | Establish 3-D finite element modal analysis model of evaporators based on ANSYS,calculate inherent frequency of the first ten stage of evaporators,and the diagram of first three structural vibration mode is drawn.some suggestions for evaporator structure design are put forward according to the analysis model,and provide the practical reference for engineering design. |
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| Keywords: | evaporator modal analysis ANSYS structural stiffness |
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