| 基于PRO／E的液压挖掘机工作装置系统仿真与分析 |
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| 引用本文： | 张桂菊,肖才远.基于PRO／E的液压挖掘机工作装置系统仿真与分析[J].邵阳学院学报(自然科学版),2013(4):34-39. |
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| 作者姓名： | 张桂菊 肖才远 |
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| 作者单位： | 邵阳学院机械与能源工程系,湖南邵阳422000 |
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| 基金项目： | 湖南省教育厅科学研究项目（12C0862） |
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| 摘 要： | 通过三维参数化建模软件PRO／E，对某型挖掘机工作装置进行了三维建模．通过建立液压挖掘机工作装置的三维模型，并运用该软件中运动仿真模块Pro／MECHANICA对工作装置装配和机构运动仿真，从而了解了工作装置的挖掘工作范围．在对模型材料特性定义的基础上，对模型进行了静力分析，能够检验不同工况下动臂是否满足要求．通过仿真分析可知，相对于其它有限元分析工具来讲，Pro／MECHANICA软件实现了和PRO／E的无缝集成，对复杂零件建模后的分析工作更加精确．
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| 关 键 词： | 挖掘机工作装置 PRO E Pro MECHANICA 仿真 有限元分析 |
The Simulation and Analysis of the Hydraulic Excavator System Working Device Based on PRO/E |
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| ZHANG Gui-ju,XIAO Cai-yuan.The Simulation and Analysis of the Hydraulic Excavator System Working Device Based on PRO/E[J].Journal of Shaoyang University:Science and Technology,2013(4):34-39. |
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| Authors: | ZHANG Gui-ju XIAO Cai-yuan |
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| Institution: | ( Department of Mechanical and Energy Engineering, Shaoyang University, Shaoyang, Hunan 422000, China) |
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| Abstract: | Through 3D parametric modeling software PRO/E,the 3D model for a certain type of excavator working device was established in this paper,Through the establishment of the 3D model of hydraulic excavator systerm, the assembly and mechanism motion simulation were made by using the simulation module of PRO/E and then the mining working scope of excavator working device was understanded. Based on the definition of material properties, static analysis of the model was carried out and examined whether the working device can satisfy demands in the case of different conditions. The simulation analysis results shows that, compared with other finite element analysis tool, Pro/MECHANICA software realize seamless integration to PRO/E, even more accurate analysis of the modeling of complex parts. |
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| Keywords: | Excavator working device PRO/E Pro/MECHANICA simulation FEA |
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