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Static strength and durability analysis of the gear-rack for an aircraft slat
文献类型:会议
作者:Zhang, Tuo[1]  Cui, Weimin[2]  Yu, Tianxiang[3]  Song, Bifeng[4]  
机构:[1]School of Aeronautics, Northwestern Polytechnical University, Xi'an 710072, China
[2]School of Aeronautics, Northwestern Polytechnical University, Xi'an 710072, China
[3]School of Aeronautics, Northwestern Polytechnical University, Xi'an 710072, China
[4]School of Aeronautics, Northwestern Polytechnical University, Xi'an 710072, China
年:2013
会议名称:2013 International Conference on Quality, Reliability, Risk, Maintenance, and Safety Engineering, QR2MSE 2013
页码范围:217-220
会议地点:Sichuan, China
会议开始日期:2013-07-15
会议结束日期:2013-07-18
收录情况:EI(20135117095246)  
所属部门:航空学院
人气指数:473
浏览次数:468
语言:外文
摘要:
Duo to the limitation of the gear-rack's structure profile for an aircraft slat, the maximum stress value got from test is not the value under actual load. In this paper, based on finite element model of gear-rack built by analysis software ABAQUS, the maximum stress value of gear-rack is determined by force analysis. Thus the strength of the gear-rack is checked, and finally the fatigue life is estimated. At the same time, strength test of gear-rack shows that calculation results and test are w ...More
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