| 有限元技术在矿用自卸车设计中的应用 |
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| 引用本文： | 董志明,郭海全,潘艳君,丁浩然. 有限元技术在矿用自卸车设计中的应用[J]. 计算机辅助工程, 2011, 20(4): 63-67 |
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| 作者姓名： | 董志明 郭海全 潘艳君 丁浩然 |
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| 作者单位： | 1. 内蒙古北方重型汽车股份有限公司技术中心,内蒙古包头,014030
2. 包头北方专用机械有限责任公司技术部,内蒙古包头,014033 |
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| 摘 要： | 为保证矿用自卸车的使用可靠性和寿命,降低设计成本,缩短设计周期,介绍矿用自卸车的结构特点,论述对其进行有限元分析时的软件模块选取、单元选取、网格精度控制、材料定义、实常数定义、求解和结果处理等环节中的要点.以驾驶室变形分析和后桥总成强度分析为例说明采用有限元技术可以定量地掌握矿用自卸车的各方面性能,从而为设计提供参考.
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| 关 键 词： | 矿用自卸车 可靠性 寿命 有限元 驾驶室变形分析 后桥总成 强度分析 |
| 收稿时间： | 2011-01-03 |
| 修稿时间： | 2011-04-07 |
Application of finite element technology in mine tipper design |
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| Dong Zhiming,Guo Haiquan,Pan Yanjun and DING Haoran. Application of finite element technology in mine tipper design[J]. Computer Aided Engineering, 2011, 20(4): 63-67 |
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| Authors: | Dong Zhiming Guo Haiquan Pan Yanjun DING Haoran |
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| Affiliation: | TECHNICAL CENTER INNER MONGLIA NORTH HAULER JOINT STOCK CO.LTD.,TECHNICAL CENTER INNER MONGLIA NORTH HAULER JOINT STOCK CO.LTD.,Baotou North Special Machinery Ltd. Technical Department and Technical Center, Nei Mongol North Hauler Joint Stock Co., Ltd., |
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| Abstract: | To ensure the reliability and service life of mining tipper,reduce design costs and shorten design cycle,the structure characteristics are introduced,and the main points are discussed for its finite element analysis,such as software module selection,element selection,mesh precision control,material definition,real constant definition,solution,result post-process,and so on.The examples such as cab deformation analysis and rear axle assembly stress analysis are demonstrated to indicate that the finite element... |
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| Keywords: | mine tipper reliability service life finite element cab deformation analysis rear axle assembly stress analysis |
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