剪刀式无轴承尾桨柔性梁的设计与研制  

DESIGN AND DEVELOPMENT OF FLEXBEAM FOR A SCISSORED BEARINGLESS TAIL ROTOR

作　　者：郭俊贤[1] 

机构地区：[1]中国直升机设计研究所,景德镇333001

出　　处：《直升机技术》2004年第2期19-23,共5页Helicopter Technique

摘　　要：本文结合剪刀式无轴承尾桨的设计与研制,概要介绍了尾桨的核心构件——柔性梁的构型方案、结构优化、设计分析、以及制造工艺与试验验证等方面的情况。文中着重针对全新的剪刀式无轴承尾桨柔性梁的设计研制特点进行了总结,并分析和讨论了在柔性梁研制中受到关注的一些问题。This paper gives an introduction to the design and development of the nuclear part of a scissored beatingless tail rotor system,in which the information of the flexbeam general configuration,structure optimization,designing analysis,manufacturing and testing are presented.The key points of the scissored beating,less tail rotor flexbeam development are concluded,and the experi- enced issues are discussed in the paper.

关 键 词：直升机 柔性梁 无轴承 尾桨系统 

分 类 号：V275.1[航空宇航科学与技术—飞行器设计]