| 地面机械系统的混沌学研究初探 |
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| 引用本文： | 段秋实,杨印生,任露泉.地面机械系统的混沌学研究初探[J].农业机械学报,2002,33(5):86-88,100. |
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| 作者姓名： | 段秋实 杨印生 任露泉 |
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| 作者单位： | 吉林大学地面机械仿生技术重点实验室,130025,长春市 |
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| 基金项目： | 国家自然科学基金重点资助项目 (项目编号 :5 983 5 2 0 0 ) |
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| 摘 要： | 分析了地面机械系统中相互作用过程的非线性特征，并对典型作业部件推土机铲刀所受法向力的混沌特性进行了量化分析。研究表明，地面机械系统中存在混沌现象。文中最后阐述了地面机械系统混沌学研究的意义及发展前景。
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| 关 键 词： | 地面机械系统 混沌学 土壤 仿生 |
Pilot Study of Chaos on Terrain-machine System |
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| Duan Qiushi,Yang Yinsheng,Ren Luquan.Pilot Study of Chaos on Terrain-machine System[J].Transactions of the Chinese Society of Agricultural Machinery,2002,33(5):86-88,100. |
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| Authors: | Duan Qiushi Yang Yinsheng Ren Luquan |
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| Institution: | Jilin University |
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| Abstract: | Though statics and quasi static analysis are usually applied in the research of mechanism and principle of interaction between ground and machine,they are difficult to reflect dynamic character between ground and machine externally and roundly.In this paper,non linear character of interaction of terrain machine system is analyzed,and chaotic character of variable curve of the draft force on the bulldozer blade, a typical component,is analyzed quantitatively,which indicates there is chaotic phenomenon in terrain machine system.Significance and development prospect of chaotic research on terrain machine are set forth at last. |
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| Keywords: | Terrain machine Soil Chaos Bionics |
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