典型文献
System Life and Reliability Modeling of a Multiple Power Takeoffs Accessory Gearbox Transmission
文献摘要：
A mathematical model for system life and reliability of a multiple power takeoffs aeroengine accessory gearbox transmission is presented.The geometry model of gear train is distributed into several subsystems by different transmitted powers.The lives of each component are combined to determine the units,subsystems and entire system lives sequentially according to a strict series probability model.The unit and subsystem interface models are defined to dispose the loads of common components.The algorithm verification is presented and a numerical example is given to illustrate the use of this program.The initial design could not fulfill the life requirement.A design modification shows that the gear train has a more balanced life distribution by strengthening the weak parts,and the overall life of entire system is increased above the design requirement.This program can help the designer to approach an optimal accessory gearbox transmission design efficiently.
文献关键词：
中图分类号：
作者姓名：
WANG Kai;WANG Xianliang;ZHU Jiazan;OU Daisong;PAN Daifeng
作者机构：
AECC Sichuan Gas Turbine Establishment,Chengdu 610500,China
文献出处：
引用格式：
[1]WANG Kai;WANG Xianliang;ZHU Jiazan;OU Daisong;PAN Daifeng-.System Life and Reliability Modeling of a Multiple Power Takeoffs Accessory Gearbox Transmission)[J].上海交通大学学报（英文版）,2022(06):855-866
A类：
Takeoffs,takeoffs
B类：
System,Life,Reliability,Modeling,Multiple,Power,Accessory,Gearbox,Transmission,mathematical,life,reliability,multiple,aeroengine,accessory,gearbox,transmission,presented,geometry,train,distributed,into,several,subsystems,by,different,transmitted,powers,lives,each,are,combined,determine,units,entire,sequentially,according,strict,series,probability,interface,models,defined,dispose,loads,common,components,algorithm,verification,numerical,example,given,illustrate,use,this,program,initial,could,not,fulfill,requirement,modification,shows,that,has,more,balanced,distribution,strengthening,weak,parts,overall,increased,above,This,can,help,designer,approach,optimal,efficiently
AB值：
0.612871
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
