射击迹线技术在战斗部破片场仿真中的应用

Application of Shot line Model in Simulation of Fragment Warhead

为模拟战斗部破片的宏观可控性和微观随机性 ,建立了描述广义杀伤战斗部起爆及破片飞散的射击迹线仿真模型 ( Shot-line model) ,应用于几种典型的破片战斗部中 ,并通过视境仿真技术生成各破片场仿真场景。该模型将为战斗部设计、威力评定。

In order to simulate the “macroscopic” controllability and the “microscopic” randomicity of the fragment, a Shot line model that describes the process of generalized warhead blasting and the fragments projection was established. Through the VR method realize the 3D photograph of fragment of warhead. This method will help to the design and lethality assess fragment warhead.