基于正交设计的制导炸弹运动参数建模  

RSM Building of Kinetic Parameters of Guided Bomb Based on Orthogonal Design Experimentation

作　　者：牛蕴轩[1] 陈云翔[1] 何苹[2] 

机构地区：[1]空军工程大学工程学院,陕西西安710038 [2]空军工程大学导弹学院,陕西三原713800

出　　处：《无线电工程》2010年第1期55-57,共3页Radio Engineering

摘　　要：采用了正交设计试验方法,以制导炸弹投放速度、高度和角度为设计变量,从设计空间中选择一些特定的设计点,构造了制导炸弹射程、末速度以及飞行时间的响应面模型。通过仿真算例对各响应面模型分别进行了显著性检验,证明了所建立的响应面都具有较高的近似精度。高精度的响应面为简捷地寻求最优投放条件奠定了基础。In order to acquire the Response Surface Model of fire range,velocity and flight time of guided bomb,orthogonal design experimentation was used,and the release conditions,such as release velocity,release angle,and release height were chosen as the design variables.The significance of the Response Surface Models was tested through the emulation example.The test results show that all the models were of high precision for further use in searching for optimal release conditions.

关 键 词：制导炸弹 运动参数 均匀设计 响应面模型 

分 类 号：TJ414[兵器科学与技术—火炮、自动武器与弹药工程]