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日本新干线车轴淬火技术应用综述
引用本文:赵云生.日本新干线车轴淬火技术应用综述[J].国外铁道车辆,2011,48(5):9-12.
作者姓名:赵云生
作者单位:青岛四方车辆研究所有限公司山东青岛266031
摘    要:介绍了日本新干线车轴采用的淬火技术的起源、原理以及应用改善情况.长期运用表明,新干线自采用高频淬火以来,基本杜绝了因疲劳造成的断轴事故.

关 键 词:新干线  车轴  淬火技术  日本

Survey of Application of the Quenching Technology of Axles for Shinkansen in Japan
ZHAO Yun-sheng.Survey of Application of the Quenching Technology of Axles for Shinkansen in Japan[J].Foreign Rolling Stock,2011,48(5):9-12.
Authors:ZHAO Yun-sheng
Institution:ZHAO Yun-sheng(Qingdao Sifang Rolling Stock Research Institute,Co.,Ltd.,Qingdao 266031,China)
Abstract:The sources,principle and application improvement of the quenching technology applied in axles for Shinkansen in Japan are described.The long-term operation shows that the axle breaking accidents due to fatigue has been eliminated basically since the high-frequency quenching was applied in Shinkansen.
Keywords:Shinkansen  axle  quenching technology  Japan  
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