| 拖拉机安全驾驶室的强度研究 |
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| 引用本文： | 张志伟,王登峰.拖拉机安全驾驶室的强度研究[J].农业机械学报,1993,24(2):54-59. |
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| 作者姓名： | 张志伟 王登峰 |
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| 作者单位： | 吉林工业大学拖拉机系，吉林工业大学拖拉机系，吉林工业大学汽车学院，吉林工业大学拖拉机系 副教授，长春市 130025，讲师，副教授，讲师 |
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| 摘 要： | 通过对长春-40及迪尔安全驾驶室框架进行有限元计算,得到了不同载荷作用下框架的变形和应力分布,分析了驾驶室的强度和刚度,并对框架进行了试验研究,验证了理论计算结果。
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| 关 键 词： | 拖拉机 驾驶室 强度 |
STUDY ON THE STRENGTH OF TRACTOR |
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| Zhang Zhiwei Waag Dengfeng Li Jieibin Yang Zhimin.STUDY ON THE STRENGTH OF TRACTOR[J].Transactions of the Chinese Society of Agricultural Machinery,1993,24(2):54-59. |
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| Authors: | Zhang Zhiwei Waag Dengfeng Li Jieibin Yang Zhimin |
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| Institution: | Jilin University of Technology |
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| Abstract: | In this paper, through carrying out finite element computation to the safety cab frame produced by Changchun Tractor Factory, deformation and stress distribution of the safety cab frame under the action of the different loads are obtained. Strength and stiffness of the safety cab frame are analyzed and estimated. A good agreement is shown through comparing the predicted results computed by finite element method with the measured ones. The above studies are valuable for strength and stiffness design of tractor safety cabs. |
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| Keywords: | Cabs Safety Finite element analysis |
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