| 轧机主传动系统动态特性有限元分析 |
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| 引用本文： | 周研,朱明. 轧机主传动系统动态特性有限元分析[J]. 冶金设备管理与维修, 2013, 0(1): 61-63,66 |
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| 作者姓名： | 周研 朱明 |
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| 作者单位： | [1]唐山钢铁集团有限责任公司设备机动部 [2]鞍钢附属企业公司一炼钢冶金修造厂,唐山063000 |
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| 摘 要： | 针对轧机传动系统因负荷突变而引起的扭振现象，建立了轧机有限元模型，进行有限元模态分析和谐响应分析，找出了相应措施来减少轧机的振动，从而降低破坏概率，延长了设备寿命。
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| 关 键 词： | 轧机扭振 有限元 模态分析 谐响应分析 |
Finite Element Analysis of Dynamic Behaviour of Rolling Mill Main Drive System |
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| ZHOU Yan,ZHU Ming. Finite Element Analysis of Dynamic Behaviour of Rolling Mill Main Drive System[J]. Metallurgical Equipment Management and Maintenance, 2013, 0(1): 61-63,66 |
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| Authors: | ZHOU Yan ZHU Ming |
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| Affiliation: | 1.Equipment and Mechanical-Power Department of Tangshan Iron and Steel Group Co., Ltd.; 2.No.1 Steelmaking Metallurgy Repairing and Manufacturing Plant of Ansteel Subsidiary Enterprise Company, Tangshan 063000) |
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| Abstract: | The torsional vibration of the main drive system is caused by the sudden load change of the mill. A finite element model of the mill is established to make the finite element simulation and harmonic response analysis. Also put forward the corresponding measures to reduce the mill vibration and the failure probability, and prolong the service life of the equipment. |
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| Keywords: | Torsional vibration of the mill finite element simulation analysis harmonic response analysis |
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