| AMT换挡执行机构道路模拟试验设计与分析 |
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| 引用本文： | 杨平,熊峰,石晓辉.AMT换挡执行机构道路模拟试验设计与分析[J].四川兵工学报,2014(9):73-75. |
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| 作者姓名： | 杨平 熊峰 石晓辉 |
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| 作者单位： | 重庆工商职业学院汽车工程系;重庆理工大学汽车零部件制造及检测技术教育部重点实验室; |
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| 基金项目： | 重庆市科技攻关项目(CSTC.2010AA6053) |
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| 摘 要： | 进行了试验场实车耐久性试验，采集了不同工况下换挡箱体的载荷谱数据，收集并统计了不同工况下不同挡位的换挡次数。结合AMT实际安装情况，搭建了道路模拟试验平台。结合RPC技术，对AMT换挡执行机构进行了室内道路模拟试验，从而完成了对换挡执行机构耐久性的考核与评价。
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| 关 键 词： | 换挡执行机构 试验装置 道路模拟 耐久性 |
Design and Analysis of Road Simulation Test for AMT Shifting System |
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| Affiliation: | YANG Ping, XIONG Feng, SHI Xiao-hui (1. Chongqing Technology and Business Institite, Automotive Department, Chongqing 401520, China; 2. Key Laboratory of Advanced Manufacturing Technology for Automobile Parts, Ministry of Education, Chongqing University of Technology, Chongqing 400054, China) |
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| Abstract: | Through Proving ground durability test,the load spectrum data of AMT gear box is obtained when driving at different nowadays,and the shifting frequency of different gear is collected under different driving conditions .Test platform for road simulation is builted according to the actual assembly on the car. Combined with the RPC technology,the fatigue reliability of AMT actuator can be appraised and assessed in the laboratory through the road simulation test. |
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| Keywords: | AMT AMT shifting actuator test bench road simulation reliability |
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