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汽车减速器从动斜齿轮断齿分析
引用本文:朱杰武.汽车减速器从动斜齿轮断齿分析[J].陕西理工学院学报(自然科学版),2000,16(4):24-26.
作者姓名:朱杰武
作者单位:汉中师范学院,物理系,陕西,汉中,723000
摘    要:对汽车主减速器从动斜齿轮断齿的断口进行了宏观检测 ,并对其金相组织进行了分析 ,找出了产生故障的原因、据此对原生产工艺提出了相应的改进措施

关 键 词:斜齿轮  断齿  微裂纹  疲劳断裂
修稿时间:2000-09-10

Analysis of fracture gear of the passive oblique gear in auto's decelerator
ZHU Jie-wu.Analysis of fracture gear of the passive oblique gear in auto''s decelerator[J].Journal of Shananxi University of Technology:Natural Science Edition,2000,16(4):24-26.
Authors:ZHU Jie-wu
Abstract:A macro testing is made on the nick of the fracture gear in the passive oblique gear of auto's main decelerator. An analysis is made on the structure of its metal phase as well. The causes of trouble are found out. Thus, the corresponding measures for improvements on the former techniques are put forward.
Keywords:oblique gear  fracture gear  micro-crack  fracture of fatigue
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