M16共轴式单座直升机总体设计中的几个问题  

Some Problems in Preliminary Design of M16 Single-Seat Coaxial Helicopter

作　　者：胡继忠[1] 邓彦敏[1] 陈铭[1] 

机构地区：[1]北京航空航天大学,北京100083

出　　处：《飞机设计》2003年第1期23-26,共4页Aircraft Design

摘　　要：论述了共轴式直升机M 16总体设计中的几个问题 ,包括总体参数选择、尾翼布局、双旋翼之间的气动干扰问题。对这些问题进行分析和试验验证。通过对总体参数的调整 ,使该机的气动性能、稳定性和操纵性达到要求。he problems in preliminary design of M16 single-seat coaxial helicopter are discussed in this paper including selecting major parameters of the helicopter, location of empennage, aerodynamic interaction between upper and lower rotor. The problems were analyzed and certificated by experiments. The helicopter’s performance and characteristics of stability and control met the requirement through adjustment of the major parameters.

关 键 词：M16 共轴式单座直升机 总体设计 气动干扰 参数选择 

分 类 号：V221[航空宇航科学与技术—飞行器设计] V275.1