轴向增强型战斗部对导弹目标毁伤评估的可视化仿真研究

Research on Damage Assessment of Warhead Projectile with Axial Field Enhanced to Missile with Visualization Simulation

将修正广义射击线和粒子系统二种可视化仿真技术相结合,提出了基于计算机描述的轴向增强型战斗部威力模型和基于计算机有限网格(面元)的弹目作用模型,并结合计算机可视化仿真技术和模型构建技术开发了目标毁伤可视化仿真评估平台.以该评估平台就某轴向增强型弹药对ARM导弹目标的毁伤效果进行了仿真,结果表明上述模型可以很好的描述轴向增强型战斗部威力特性,不仅可提供在非试验条件下战斗部的设计依据,而且可形象直观地给出毁伤作用过程.

Combined two kinds of visualization simulation technology, amendment broad shotline and particle Systems, lethality models of warhead projectile with axial field enhanced and models of missile/target encounter based on the finite grid （ finite elements） is provided. Then, develop visualization simulation assessment platform for damage of warheads to target combining with computer visualization simulation technology and 3D Finally, taking ARM for special target, calculate and analyze damag modeling technology. e effect on the target with simulation platform. Simulation results shows that the models can make good description of warhead projectile with axial field enhanced, not only provide the design basis warheads in the non - test conditions, but also give damage process of the visual image.