| 仿生式开沟机出土过程的运动学分析 |
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| 引用本文： | 杨有刚,刘迎春,刘迎洲,边宽江,胡耀华,鞠建伟. 仿生式开沟机出土过程的运动学分析[J]. 农业机械学报, 2004, 35(2): 55-58 |
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| 作者姓名： | 杨有刚 刘迎春 刘迎洲 边宽江 胡耀华 鞠建伟 |
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| 作者单位： | 西北农林科技大学机械与电子工程学院;中国农业大学科学技术处;西北农林科技大学生命科学学院;西北农林科技大学图书馆 |
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| 摘 要： | 仿生式开沟机出土时，运动比较复杂，为获得合理的设计参数，使开沟机具有理想的出土性能，对其进行了运动学分析，获得了开沟机工作部件——铁锨在出土过程中的速度变化数学表达式，为开沟机出土时所需的最大功率和平均功率的计算提供了依据。
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| 关 键 词： | 开沟机 仿生 运动学 |
| 修稿时间： | 2003-06-23 |
Kinematic Analysis of a Bionic Trench Digger during Out of Soil |
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| Yang Yougang Liu Yingzhou Bian Kuanjiang Hu Yaohua Ju Jianwei. Kinematic Analysis of a Bionic Trench Digger during Out of Soil[J]. Transactions of the Chinese Society for Agricultural Machinery, 2004, 35(2): 55-58 |
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| Authors: | Yang Yougang Liu Yingzhou Bian Kuanjiang Hu Yaohua Ju Jianwei |
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| Affiliation: | Yang Yougang Liu Yingzhou Bian Kuanjiang Hu Yaohua Ju Jianwei(Northwest Sci-Tech University of Agriculture and Forestry) Liu Yingchun(China Agricultural University) |
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| Abstract: | The kinematic behavior of working component of a bionic trench digger is complicated when the component is being out of soil. In order to select reasonable design parameters and to obtain good performances for out of soil, the kinematic analysis was carried out. The mathematical expression of the change of working speed of the blade during out of soil was developed. This model could be used as the basis of calculating the max and average powers required during the digger out of soil. |
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| Keywords: | Ditch diggers Bionics Kinematic |
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