RSS对飞航导弹总体性能影响的理论研究  

Research on the Influence of Relaxed Static Stability on Missile Capability

作　　者：郭法涛[1] 关成启[1] 王长青[1] 国建中[1] 

机构地区：[1]中国航天科工集团公司第三研究院,北京100074

出　　处：《战术导弹技术》2007年第6期4-7,11,共5页Tactical Missile Technology

摘　　要：把主动控制技术引入导弹总体设计中,推导了主要飞行性能与静稳定度的关系式,分析了放宽静稳定度对导弹产生的影响:减小升力损失和配平阻力,提高升阻比;增大机动能力;拓展飞行速度包络.以某导弹为例进行了仿真,验证了模型和理论分析的正确性.Active control technology is introduced to the overall conceptual design of a special kind of missile. The equations between primary flight capability and static stability are educed. The influence of relaxed static stability（RSS） on the missile is analyzed also, which may include reducing the loss of lift and the trim drag, increasing the lift to drag ratio, improving the agility of the missile, and expanding the flight envelope. The results of simulation for a kind of missile verify that the model and the theoretical analysis are reasonable.

关 键 词：导弹 主动控制技术 放宽静稳定度 影响分析 

分 类 号：TJ760.12[兵器科学与技术—武器系统与运用工程]