| 基于COSMOSWorks的膨化机螺杆有限元静态分析 |
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| 引用本文： | 师素娟,李振霞,程方.基于COSMOSWorks的膨化机螺杆有限元静态分析[J].华北水利水电学院学报,2009,30(2). |
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| 作者姓名： | 师素娟 李振霞 程方 |
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| 作者单位： | 华北水利水电学院,河南,郑州,450011 |
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| 摘 要： | 利用COSMOSWorks软件对螺杆进行有限元静态分析,得出了应力、应变、位移、变形图解,对图解进行了分析,指出了螺杆上应力集中的位置和应力发展方向,并对应力集中位置指出了相应的处理措施,为进一步对螺杆的优化研究及挤压膨化的模拟试验奠定了基础.
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| 关 键 词： | 膨化机螺杆 有限元分析 COSMOSWorks 静态分析 |
Finite Element Static Analysis of Extruder Screw Using COSMOSWorks |
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| SHI Su-juan,LI Zhen-xia,CHENG Fang.Finite Element Static Analysis of Extruder Screw Using COSMOSWorks[J].Journal of North China Institute of Water Conservancy and Hydroelectric Power,2009,30(2). |
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| Authors: | SHI Su-juan LI Zhen-xia CHENG Fang |
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| Affiliation: | North China Institute of Water Conservancy and Hydroelectric Power;Zhengzhou 450011;China |
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| Abstract: | Static analysis is conducted to extruder screw using COSMOSWorks,and the diagrams about stress,strain,displacment and translation are gained.The focusing on site and developing direction of stress in screw is pointed out,the corresponding treating measures are provided.The research results provide a basis for further study on screw design optimization and simulation of extrading experiments. |
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| Keywords: | COSM0sworkB |
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