| 用超声表面波检测车轮踏面损伤试验的研究 |
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| 引用本文： | 郑中兴,邓炼.用超声表面波检测车轮踏面损伤试验的研究[J].北京交通大学学报(自然科学版),1992(2). |
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| 作者姓名： | 郑中兴 邓炼 |
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| 作者单位： | 北方交通大学物理系，柳州铁路局科研所 |
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| 摘 要： | 叙述了对车轮踏面缺陷的超声检测,其目的是为了实现对轨道上运行车轮的自动化检测.
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| 关 键 词： | 表面波检测 车轮踏面 缺陷检查/擦伤 |
Experimental Research on Damage Inspection of Wheel Running Surface by Ultrasonic Rayleigh Waves |
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| Zheng Zhongxing.Experimental Research on Damage Inspection of Wheel Running Surface by Ultrasonic Rayleigh Waves[J].JOURNAL OF BEIJING JIAOTONG UNIVERSITY,1992(2). |
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| Authors: | Zheng Zhongxing |
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| Institution: | Zheng Zhongxing(Department of Physics) Deng Lian (Liuzhou Railroad Department) |
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| Abstract: | This report relates to ultrasonic testing of metallic railroad wheels in defects and excessive wear. The testing is accomplished in-track on moving wheels automatically. |
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| Keywords: | rayleigh waves inspection running surface of wheels flaws inspection/wheels flat |
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