摘要
本文对叶间减摆器直升机调试运转中出现的扭振问题进行了详细的分析,从理论上弄清了导致这些问题出现的机理,提出了建模分析应考虑的一些因素和避免这些问题出现的设计措施。
In this paper,a detail analysis of torsion vibration problems occurred during adjusting and running for the helicopter with dampers between blades is preformed.The mechanism of leading to the problems are made clearly.Some factors that should be considered in modeling and the design measures to avoid occurring the problems are presented.
出处
《直升机技术》
2004年第2期5-9,共5页
Helicopter Technique
关键词
叶间减摆器
扭振
动力传动链
dampers between blades
torsion vibration
power train
