Study on the Crack Propagation Life of the High-speed Train Gear

The crack propagation characteristic property of the high-speed train gears is researched,the location of crack initiation is determined by a statics analysis and building gear pair model in the ABAQUS software.A finite element model of helical gear pair with crack at tooth root is established by AB...

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Bibliographic Details
Published in:Jixie chuandong
Main Authors: Li Gang, Li Xiuhong, Ren Jiajun, Qin Xiaofeng, Pang Yinming
Format: Article
Language:Chinese
Published: Editorial Office of Journal of Mechanical Transmission 2017-01-01
Subjects:
Helical gear
Crack propagation
Life prediction
Finite element method
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.02.004

Internet

http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2017.02.004

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