| 湿软土壤剪切应力—剪切速度—时间关系及其应用(第4报)——水田链桨式驱动装置推力计算 |
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| 引用本文： | 姬长英,潘君拯.湿软土壤剪切应力—剪切速度—时间关系及其应用(第4报)——水田链桨式驱动装置推力计算[J].农业工程学报,1994,10(4):37-43. |
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| 作者姓名： | 姬长英 潘君拯 |
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| 作者单位： | 南京农业大学农业工程学院;南京农业大学农业工程学院 |
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| 摘 要： | 为寻求合适的水田驱动装置及其推力的预测方法,阐述了链桨式驱动装置的工作原理并在将土壤作为流变体的情况下导出了其推力的计算公式。试验表明,导出的式子与实测结果吻合良好。
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| 关 键 词： | 水田土壤 流变 越野车辆 推力 |
| 收稿时间： | 1994/10/24 0:00:00 |
Shear Stress-Shear Rate-Time Relationship of Wet and Soft Soils and Its Application (Part 4) Pull Prediction of Chain-Paddle Driving Mechanism |
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| Ji Changying and Pan Junzheng.Shear Stress-Shear Rate-Time Relationship of Wet and Soft Soils and Its Application (Part 4) Pull Prediction of Chain-Paddle Driving Mechanism[J].Transactions of the Chinese Society of Agricultural Engineering,1994,10(4):37-43. |
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| Authors: | Ji Changying and Pan Junzheng |
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| Abstract: | In order to obtain reasonable driving mechanisms and predicting methods of their pulls, the working principle of chain-paddle driving mechanism is described and the pull predicting equation for the mechanism is deduced in the case that soil is treated as a Theological material . Experimental results show that the equation fits practical data well. |
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| Keywords: | Paddy soil Rheology Off-road vehicle Pull |
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