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
表4 本文模型预测性能指标
Table 4 Prediction performance indicators of proposed model
输出目标R²ERMS
ao, h0.991 50.443 7
ao, v0.978 90.907 2
ao, a0.987 40.169 4