| 机车轴重转移的有限元法研究 |
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| 引用本文： | 吴昌华,郭吉坦.机车轴重转移的有限元法研究[J].大连铁道学院学报,1991,12(4):19-23. |
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| 作者姓名： | 吴昌华 郭吉坦 |
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| 作者单位： | 大连铁道学院机械工程研究所，大连铁道学院机车车辆系 |
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| 摘 要： | 本文在参阅大量有关机车轴重转移计算文献的基础上,提出了用有限元法分析机车轴重转移的新方法,并分别用二维和三维模型计算了 GK_1型内燃机车的轴重转移,讨论了轴箱拉杆、齿轮箱拉杆力等因素对机车轴重转移的影响.
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| 关 键 词： | 内燃机车 轴重 有限元法 粘着重量 |
Study Axle Weight Transfer of Locomotive by Using Finite Element Method |
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| Wu Changhua.Study Axle Weight Transfer of Locomotive by Using Finite Element Method[J].Journal of Dalian Railway Institute,1991,12(4):19-23. |
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| Authors: | Wu Changhua |
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| Institution: | Wu Changhua (Inst.of Mech.Eng.)
Guo Jitan (Dep.of Loc.) |
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| Abstract: | On the basis of consulting a large number of documents about calculating the axle weight transfer of locomotive,provides a new kind of method for analysing the axle weight transfer of locomotive by using the finite element method.Calculates the GK_1 diesel locomotive with 2-dimensional and 3-dimensional model,discusses the effect of the factors as axlebox's link rod,the force of gear box's pult rod ete.At last,compares with the re- sults obtaines by using some kinds of traditional methods. |
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| Keywords: | diesel locomotives axle-load/calculation finite clement method coefficiont of utilization adhesive weight computational model axle load transfer |
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