| 驱动轮下有效软路面谱的预测 |
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| 引用本文： | 郑联珠,程悦荪,刘明树,李俊明.驱动轮下有效软路面谱的预测[J].农业工程学报,1994,10(3):40-45. |
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| 作者姓名： | 郑联珠 程悦荪 刘明树 李俊明 |
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| 作者单位： | 吉林工业大学;吉林工业大学;吉林工业大学;吉林工业大学 |
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| 摘 要： | 应用驱动型的软路面不平度测量仪测量了驱动轮下的有效软路面谱,分析了驱动力、轮胎接地比压、土壤特性对有效谱的影响关系。根据试验结果提出了有效软路面谱的预测计算表达式。经试验验证,该公式的计算值与实测值吻合较好。
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| 关 键 词： | 车辆 驱动轮 有效软路面谱 |
| 收稿时间： | 1994/3/30 0:00:00 |
Prediction of the Effective Spectrum of Soft Terrain Under Driving Wheel |
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| Zheng Lianzhu,Cheng Yuesun,Liu Mingshu and Li Junming.Prediction of the Effective Spectrum of Soft Terrain Under Driving Wheel[J].Transactions of the Chinese Society of Agricultural Engineering,1994,10(3):40-45. |
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| Authors: | Zheng Lianzhu Cheng Yuesun Liu Mingshu and Li Junming |
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| Institution: | Jilin University of Technology |
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| Abstract: | The authors measured the effective spectrum of soft terrain under a driving wheel by means of the driving measuring equipment for soft terrain roughness. The influence of the factors (such as driving force, unit-pressure on contacting ground and compressivc strength of terrain) on the effective spectrum were analyzed. A prediction equation of the effective spectrum was put forward. Results of the test showed good agreement, with the calculated ones . |
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| Keywords: | Vehicle Driving wheel Effective spectrum of the soft terrain |
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