| 高频振动筛受迫振动有限元分析 |
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| 引用本文： | 徐素颖,曹金红.高频振动筛受迫振动有限元分析[J].客车技术,2012(2):29-31. |
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| 作者姓名： | 徐素颖 曹金红 |
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| 作者单位： | 辽东学院机电学院 |
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| 摘 要： | 通过高频脱水筛几何模型及力学模型的建立，得出了任意时刻筛箱整体结构的响应，找出了其易产生共振的频段，为振动筛的结构设计提供依据。
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| 关 键 词： | 交变激振力 惯性力 谐响应分析 有限元分析 |
Finite element analysis of high-frequency vibration screen forced vibration |
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| Abstract: | Through set up of high frequency sieve dehydration geometric model and mechanical model,obtain the response of screen box structure at any time,find out its easy to produce resonance frequency band,provide evidence for the structure design of screen box. |
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| Keywords: | Alternating exciting force inertia force harmonic response finite element |
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