| 既有线车辆用空心车轴的超声波探伤试验 |
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| 引用本文： | 牧野 一成,向云.既有线车辆用空心车轴的超声波探伤试验[J].国外铁道车辆,2011,48(4):35-38. |
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| 作者姓名： | 牧野 一成 向云 |
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| 摘 要： | 介绍了以提高探伤精度为目标,试制的既有线车辆用空心模型车轴及超声波探伤装置,并概述了空心车轴的疲劳试验结果.
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| 关 键 词： | 既有线车辆 空心车轴 超声波探伤 日本 |
The Ultrasonic Inspection Test on Hollow Axles for Vehicles on Existing Lines |
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| Abstract: | The prototype hollow model axles and the ultrasonic inspection device for vehicles on existing lines with the aim to improve detection precision are introduced, and the results of fatigue test on hollow axles are described generally. |
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| Keywords: | vehicles on existing line hollow axle ultrasonic inspection Japan |
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