| 刚性轮-月壤相互作用预测模型及试验研究 |
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| 引用本文： | 邹猛,李建桥,李因武,贾阳,马文哲.刚性轮-月壤相互作用预测模型及试验研究[J].农业工程学报,2007,23(12):119-123. |
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| 作者姓名： | 邹猛 李建桥 李因武 贾阳 马文哲 |
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| 作者单位： | 吉林大学地面机械仿生技术教育部重点实验室,长春,130025;中国空间技术研究院,北京,100094 |
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| 基金项目： | 教育部科学技术研究重点项目;吉林大学985工程项目 |
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| 摘 要： | 研究在月球表面特殊环境下的月球车牵引通过性能，对保证月球车的正常探测工作具有重要意义。在分析传统地面车辆理论与研究方法的基础上，给出了刚性轮与月壤相互作用的预测模型；使用辉南一带火山灰制备了应用于月面车辆力学基础试验中的模拟月壤；设计制造了月壤一车轮土槽试验系统。最后，在该土槽试验系统下对有轮刺轮与无轮刺轮进行了牵引性能试验，并与模型计算值进行对比。结果表明，所给模型的预测值与实测值有较好的一致性。
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| 关 键 词： | 牵引性能 地面力学 土槽试验 模拟月壤 |
| 文章编号： | 1002-6819（2007）12-0119-05 |
| 收稿时间： | 2007-04-09 |
| 修稿时间： | 2007-07-12 |
Prediction model and experimental study on the interaction of rigid-wheel and lunar soil |
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| Zou Meng,Li Jianqiao,Li Yinwu,Jia Yang and Ma Wenzhe.Prediction model and experimental study on the interaction of rigid-wheel and lunar soil[J].Transactions of the Chinese Society of Agricultural Engineering,2007,23(12):119-123. |
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| Authors: | Zou Meng Li Jianqiao Li Yinwu Jia Yang and Ma Wenzhe |
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| Institution: | Key Laboratory for Terrain-Machine Bionics Engineering, Jilin University, Changchun 130022, China;Key Laboratory for Terrain-Machine Bionics Engineering, Jilin University, Changchun 130022, China;Key Laboratory for Terrain-Machine Bionics Engineering, Jilin University, Changchun 130022, China;China Academy of Space Technology, Beijing 100094, China;Key Laboratory for Terrain-Machine Bionics Engineering, Jilin University, Changchun 130022, China |
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| Abstract: | It is important to research the relationship of the vehicle-terramechanics in lunar surface circumstances for the lunar rover to work according to schedule. Based on the traditional research methods and theory of terramechanics, this paper provides a prediction model for rigid-wheel and lunar soil. The authors simulated the lunar soil for the lunar-terramechanics test, developed the soil bin equipment and designed different wheels for lunar rover, and carried out the tractive test in the soil bin equipment. The results show that the predicted values of model conform with the test rusults. |
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| Keywords: | tractive performance lunar-terramechanics soil bin test simulated lunar soil |
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