直升机主减速器传动系统振动预测孪生建模技术研究
陈龙,刘捷舟,肖钊,陈立锋,丁撼,唐进元,田一

Research on twin modeling for vibration prediction of transmission system of helicopter's main gearbox
Long CHEN,Jiezhou LIU,Zhao XIAO,Lifeng CHEN,Han DING,Jinyuan TANG,Yi TIAN
图2 转子系统动力学模型
Fig.2 Dynamics model of rotor system