| 基于虚拟样机的梳棉机道夫转子系统仿真分析 |
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| 引用本文： | 雷菊珍.基于虚拟样机的梳棉机道夫转子系统仿真分析[J].农机化研究,2010,32(5). |
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| 作者姓名： | 雷菊珍 |
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| 作者单位： | 南京工程学院,南京,211100 |
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| 基金项目： | 南京工程学院科研基金资助项目(QKJB2009003) |
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| 摘 要： | 在LMS Virtual Lab平台上建立了梳棉机道夫转子系统多体动力学计算模型,对道夫进行了静态和动态变形的仿真计算,得出了梳棉机道夫表面动态变形分布位置及最大变形量,讨论了道夫转速、轴承支撑形式、加强筋厚度对道夫动态变形的影响,并通过静态分析加以验证,为道夫结构进一步优化提供了依据。
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| 关 键 词： | 梳棉机 虚拟样机 道夫系统 有限元 仿真分析 |
Simulation Analysis of the Doff Rotor System for the Carding Machine Based on Virtual Prototype |
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| Lei Juzhen.Simulation Analysis of the Doff Rotor System for the Carding Machine Based on Virtual Prototype[J].Journal of Agricultural Mechanization Research,2010,32(5). |
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| Authors: | Lei Juzhen |
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| Institution: | Nanjing Institute of Technology/a>;Nanjing 211100/a>;China |
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| Abstract: | Used LMS virtual lab to establish the carding machine doff rotor system polysome dynamics computation model,has carried on static and the dynamic distortion simulation computation to the doff,discussed the doff rotational speed,the bearing support form,stiffener thickness to the doff dynamic distortion influence,and confirms through the static state,further optimized for the doff structure has provided the basis. |
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| Keywords: | carding machine virtual prototype doff system finite element simulation analysis |
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