激光制导炸弹的仿真及其有效投弹区的计算  

Simulation and Calculation of Effective Attack Area about Laser-guided Bomb

作　　者：王庆江[1] 高晓光[1] 

机构地区：[1]西北工业大学电子信息学院,陕西西安710072

出　　处：《火力与指挥控制》2008年第8期44-47,共4页Fire Control & Command Control

基　　金：航空科学基金资助项目(05D53022)

摘　　要：激光制导炸弹是现代精确对地攻击的重要武器之一。以实验数据为基础,对采用风标式导引头的激光制导炸弹进行了仿真与研究,建立了炸弹六自由度空间的数学模型,显示出了在VC界面下的仿真运动弹道;根据仿真结果和弹着点精度的要求,给出了炸弹的有效投弹区。此外,以六自由度的炸弹模型为基础,给出了它的简化模型及其投弹区,比较了同样条件下两者投弹区的异同。它为该炸弹的实际应用提供了依据。Laser-guided bomb is one of important weapon when it exact attacks target. With experimental data, this papers studies its simulation with a wind axis seeker. It establishes the bomb＇s six-freedom space mathematics model, offers relevant chart on VC. Then, according to the result of bomb＇s simulation and CEP, the papers calculate the effective bomb attack area. Furthermore, based on six-freedom space movement model, the simplified model of bomb and its attack area is calculated. Finally, the papers show the similarities and differences of bomb＇s attack area between six-freedom space model and simplified model. The result provides the theoretical basis for bomb＇s application.

关 键 词：激光制导炸弹 导引规律 炸弹投弹区 仿真 

分 类 号：TJ414[兵器科学与技术—火炮、自动武器与弹药工程]