| 基于Ansys的液压钻机底盘稳态载荷分析 |
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| 引用本文： | 车健壮,王绍清,孙钿科,于红娟,曲庆文.基于Ansys的液压钻机底盘稳态载荷分析[J].农业装备与车辆工程,2012,50(5):44-47. |
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| 作者姓名： | 车健壮 王绍清 孙钿科 于红娟 曲庆文 |
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| 作者单位： | 1. 淄博市科学技术情报研究所,山东省淄博市,255040
2. 山东理工大学机械工程学院,山东省淄博市,255049 |
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| 摘 要： | 根据液压钻机的实际工作状态,研究履带架的受力特点,通过建立实体简易液压钻机整体结构模型,介绍一种有限元简便分析方法,对履带架结构的受力状况进行了系统分析,从而确定了履带架实际工作中的几种危险工况,并结合危险工况对履带架进行了有限元分析,得到更精确的履带架的强度分布,为履带架设计提供更准确的依据.
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| 关 键 词： | 液压钻机 履带架底盘 危险工况 有限元分析 |
Force Analysis and Studies on Track Frame of Hydraulic Drill Based on Ansys |
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| CHE Jian-zhuang
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WANG Shao-qing
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SUN Tian-ke
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YU Hong-juan
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QU Qing-wen.Force Analysis and Studies on Track Frame of Hydraulic Drill Based on Ansys[J].Agricultural Equipment & Vehicle Engineering,2012,50(5):44-47. |
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| Authors: | CHE Jian-zhuang WANG Shao-qing SUN Tian-ke YU Hong-juan QU Qing-wen |
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| Institution: | 1. Scientific and Technical Information Institute of Zibo,Zibo City, Shandong Province 255040, China; 2.Department of Mechanical Engineering, Shandong University of Technology, Zibo City, Shandong Province 255049, China) |
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| Abstract: | According to the actual working conditions of the hydraulic drill, mechanical properties of track frame are analyzed. Through building simple physical model of the overall structure of the hydraulic drilling rig, a kind of simple finite element analysis method is introduced. Systematic analysis of the force statuses of the track frame has been done. As a result, a few of dangerous working conditions are determined. Combining the dangerous working conditions and doing the finite element analysis on the track frame, more accurate stress distributions of track frame may be obtained. These provide a more accurate basis to track frame design. |
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| Keywords: | hydraulic drill track frame dangerous working conditions finite element analysis |
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