| 农用三轮运输车车架强度试验研究 |
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| 引用本文： | 陈龙,王锦雯.农用三轮运输车车架强度试验研究[J].农业机械学报,1993,24(4):53-58. |
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| 作者姓名： | 陈龙 王锦雯 |
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| 作者单位： | 江苏工学院拖拉机教研室 主任(陈龙)，江苏工学院拖拉机教研室 副教授(王锦雯)，江苏工学院拖拉机教研室 212013(薛念文) |
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| 摘 要： | 在建立农用三轮运输车车架强度计算的力学和数学模型基础上，通过有限元计算和电测试验，找出了车架应力分布规律，确定了车架的危险部位，指出了合理设计农用三轮运输车车架强度方法，计算结果和试验结果吻合。改进后的车架结构将比原结构成本降低１０％以上。
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| 关 键 词： | 农用运输车 车架 强度 |
STUDY ON STRENGTH TEST FOR THREE WHEEL VEHICLE FRAME IN AGRICULTURE |
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| Chen Long Wang Jinwen Xue Nianwen.STUDY ON STRENGTH TEST FOR THREE WHEEL VEHICLE FRAME IN AGRICULTURE[J].Transactions of the Chinese Society of Agricultural Machinery,1993,24(4):53-58. |
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| Authors: | Chen Long Wang Jinwen Xue Nianwen |
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| Institution: | Jiangsu Institute of Technology |
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| Abstract: | A model of calculation for three wheel vehicle is established. According to stress measurement, finite element calculation, stress distribution rule of frame is found, vulnerable parts are determined. Strength design method for three wheel vehicle in agriculture is given. Calculation results are in agreement with measured ones. Cost of improved design was 10% less than the original design. |
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| Keywords: | Farm transport vehicle Frame Strength Finite element |
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