| 基于高速摄像的子午线轮胎驻波机理研究 |
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| 引用本文： | 齐晓杰,王云龙,王强,吕德刚,王国田. 基于高速摄像的子午线轮胎驻波机理研究[J]. 黑龙江工程学院学报, 2012, 0(1): 4-6,20 |
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| 作者姓名： | 齐晓杰 王云龙 王强 吕德刚 王国田 |
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| 作者单位： | 黑龙江工程学院汽车与交通工程学院,黑龙江哈尔滨150050 |
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| 基金项目： | 黑龙江省教育厅资助项目（11551404）;哈尔滨市优秀学科带头人项目（2009RFXXG040） |
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| 摘 要： | 运用AutoCAD软件，利用高速摄像机捕捉汽车在底盘测功机上高速行驶时，轮胎高速旋转的形变图像，根据形变的大小以及弹性恢复时间来推算轮胎临界速度的大小，有效避免现有的解析法、实验法以及仿真分析法在测试轮胎临界速度的不足，是一种既安全、经济又较准确的测试方法。
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| 关 键 词： | 子午线轮胎 临界速度 轮胎驻波 高速摄像 |
Research of the principle of standing waves for the radial tire on high-speed shoot |
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| QI Xiao-jie,WANG Yun-long,WANG Qiang,LV De-gang,WANG Guo-tian. Research of the principle of standing waves for the radial tire on high-speed shoot[J]. Journal of Heilongjiang Institute of Technology, 2012, 0(1): 4-6,20 |
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| Authors: | QI Xiao-jie WANG Yun-long WANG Qiang LV De-gang WANG Guo-tian |
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| Affiliation: | (School of Automobile and Traffic Engineering, Heilongjiang Institute of Technology, Harbin 150050, China) |
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| Abstract: | We took photo of the tire that was rotating very fast by high-speed camera, when the car was running on the automotive chassis dynamometers, and used AutoCAD software to demarcate the deformed picture of tire with high speed rotation, and calculated the critical speed based on the size of ddormation and the time of elasticity restoring to avoid the shortage of critical speed of tire of the existing method, such as analysis, experimentation, simulation and became a safe, economical as well as exact way. |
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| Keywords: | radial tire critical speed tire standing wave high-speed shoot |
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