| 大轴重机车车轮辐板形状优化 |
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| 引用本文： | 王坤全,姚远,张红军.大轴重机车车轮辐板形状优化[J].机车电传动,2010(2). |
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| 作者姓名： | 王坤全 姚远 张红军 |
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| 作者单位： | 1. 南车资阳机车有限公司 技术中心,四川 资阳,641301
2. 西南交通大学 牵引动力国家重点实验室,四川 成都,610031 |
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| 基金项目： | 长江学者和创新团队发展计划资助项目(IRT0452) |
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| 摘 要： | 对某35 t轴重机车车轮辐板形状进行优化,在曲线及道岔通过工况时,优化后的车轮辐板最大等效应力小于优化前,并且通过轮辐板优化降低了车轮质量。提出大轴重机车车轮辐板优化后形状的主要特征,为同类型车轮辐板设计提供参考。
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| 关 键 词： | 35t轴重 机车 辐板 优化 强度 |
Wheel Plate Shape Optimization for Heavy Axle Load Locomotive |
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| WANG Kun-quan,YAO Yuan,ZHANG Hong-jun.Wheel Plate Shape Optimization for Heavy Axle Load Locomotive[J].Electric Drive For Locomotive,2010(2). |
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| Authors: | WANG Kun-quan YAO Yuan ZHANG Hong-jun |
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| Institution: | 1.Technical Center;CSR Ziyang Locomotive Co.;Ltd;Ziyang;Sichuan 641301;China;2.Traction Power State Key Laboratory;Southwest Jiaotong University;Chengdu;Sichuan 610031;China |
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| Abstract: | The wheel plate shape of 35 t axle load locomotive had been optimized.The maximum equivalent stress of optimized plate is less than the old one when the locomotive passing through a turnout and curve and the mass of optimized wheel was also reduced.The main features of wheel plate on heavy axial load locomotive had been proposed,which is a good reference for design the same type of wheel plate. |
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| Keywords: | 35t axle load locomotive plate optimization strength |
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