| 卧螺离心机转鼓的三维有限元分析 |
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| 引用本文： | 陈海生,张慧峰. 卧螺离心机转鼓的三维有限元分析[J]. 现代制造技术与装备, 2007, 0(3): 20-20,23 |
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| 作者姓名： | 陈海生 张慧峰 |
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| 作者单位： | 中国石油大学机电工程学院,东营,257500 |
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| 摘 要： | 采用实体单元建立了卧螺离心机转鼓的三维有限元模型,并对转鼓进行了静力分析和模态分析。结果表明,转鼓在正常工况下的强度满足要求;在正常转速范围内也不会发生共振现象。
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| 关 键 词： | 离心机 转鼓 有限元 |
Three Dimensional Finite Element Analysis of a Horizontal Decanter Centrifuge Drum |
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| CHEN Haisheng,ZHANG Huifeng. Three Dimensional Finite Element Analysis of a Horizontal Decanter Centrifuge Drum[J]. Modern Manufacturing Technology and Equipment, 2007, 0(3): 20-20,23 |
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| Authors: | CHEN Haisheng ZHANG Huifeng |
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| Abstract: | A 3-D solid finite element modal of a horizontal screw decanter centrifuge drum was established by ANSYS. The static analysis and modal analysis of the drum under a normal functional mode were performed. The results demonstrate that the strength and stiffness assessments of the drum are reliable, and the sympathetic vibration will not happen in normal rotate speed. |
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| Keywords: | centrifuge drum finite element. |
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