摘要
分析了旋转导弹框架式位标器内、外框和消旋机构的惯性张量及惯量耦合;通过第二类拉格朗日方程,建立了旋转弹导引头的动力学模型,并对导引头动力学的影响因素进行了分析。
Inertial tensor and inertia coupling between internal-gimbal, external-gimbal and despun mechanism were studied. Dynamic model of seeker mounted on rotary missile was built based on the second la- grange equation, and the influence factors on the dynamics of seeker were analyzed.
出处
《四川兵工学报》
CAS
2015年第6期38-40,52,共4页
Journal of Sichuan Ordnance
关键词
惯性张量
耦合
动力学模型
inertial tensor
coupling
dynamic model
