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| 六轴9600kW货运电力机车车体研究 | |
| 引用本文： | 黄成荣,金希红,王立杰,李扬,郭树祥,袁文辉.六轴9600kW货运电力机车车体研究[J].铁道机车车辆,2010,30(4):1-5. |
| 作者姓名： | 黄成荣 金希红 王立杰 李扬 郭树祥 袁文辉 |
| 作者单位： | 1. 中国铁道科学研究院机车车辆研究所,北京,100081 2. 南车,株洲电力机车有限公司,湖南株洲,412001 3. 铁道部运输局,装备部,北京,100844 4. 中国铁道科学研究院机车车辆研究所,北京,100081;铁道部运输局,装备部,北京,100844 |
| 摘 要： | 提出了适应120 km/h速度等级六轴9600kW货运机车要求的车体底架与司机室结构型式;研究了在实际运用中车体的振动、冲击情况,确定了车体强度设计的基本载荷;建立车体有限元模型,对车体进行静强度、疲劳强度、冲击强度等强度分析;根据材料的机械性能、耐低温性能、疲劳裂纹扩展性能、加工性能、焊接性能等因素,选择了车体使用的材料;提出了9600 kW货运机车车体型式试验与例行试验的方法。 |
| 关 键 词： | 重载机车 车体 强度 材料 |
Research on the Carbody of Six-Axle 9 600 kW Freight Electric Locomotive |
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| HUANG Cheng-rong,JIN Xi-hong,WANG Li-jie,LI Yang,GUO Shu-xiang,YUAN Wen-hui.Research on the Carbody of Six-Axle 9 600 kW Freight Electric Locomotive[J].Railway Locomotive & Car,2010,30(4):1-5. | |
| Authors: | HUANG Cheng-rong JIN Xi-hong WANG Li-jie LI Yang GUO Shu-xiang YUAN Wen-hui |
| Institution: | HUANG Cheng-rong~1,JIN Xi-hong~2,WANG Li-jie~3,LI Yang~2,GUO Shu-xiang~(1,3),YUAN Wen-hui~2 (1 Loconotive & Car Research Institute,China Academy of Railway Sciences,Beijing 100081,China,2 CSR Zhuzhou Electric Locomotive Co.Ltd,Zhuzhou 412001,3 Equipment Section of MOR Transportation Bureau,Beijing 100844,China) |
| Abstract: | This thesis describes the structure style of carbody underframe and driver's cab which is suitable for 9 600 kW six-axle freight locomotive with 120 km/h Velocity Level.The vibration and impact of carbody in travel are investigated and the basic load for the carbody strength design is determined.Analysis has been carried out for static strength,fatigue strength and impact strength by set up finite element model of carbody.The carbody materials is determined according to the mechanical property,resistance to... |
| Keywords: | heavy haul locomotive carbody strength material |
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