基于Unity3D的杀爆战斗部对相控阵雷达毁伤评估可视化设计与实现  

Visual design and implementation of damage assessment forphased array radar by explosive warhead based on Unity3D

作　　者：徐祎 陈百权 马兹浩 彭芋程 赵勃兴 XU Yi;CHEN Baiquan;MA Zihao;PENG Yucheng;ZHAO Boxing(State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China;Beijing Institution of Technology,Beijing 100081,China)

机构地区：[1]北京理工大学爆炸科学与技术国家重点实验室,北京100081 [2]北京理工大学,北京100081

出　　处：《兵器装备工程学报》2024年第2期9-15,共7页Journal of Ordnance Equipment Engineering

摘　　要：为提高战斗部的设计迭代与毁伤评估效率,引入典型相控阵雷达的目标易损性模型,构建了杀爆战斗部威力场计算模型、弹目交会模型以及典型相控阵雷达的毁伤概率计算模型,并基于Unity3D引擎搭建了杀爆战斗部对相控阵雷达的毁伤评估系统。系统能够实现杀爆战斗部的参数化设计、威力场计算以及杀爆战斗部对典型相控阵雷达毁伤概率的计算及毁伤效果的可视化。针对某杀爆战斗部进行试算,系统直观显示了战斗部威力以及对典型相控阵雷达的毁伤效果,设置战斗部落速为100 m/s, CEP为1 m,计算得到了落高为4~7 m,落角在30°~90°的弹目交会条件下战斗部对典型相控阵雷达的毁伤概率。所设计的系统功能完备,可以为杀爆战斗部方案设计及对相控阵雷达的毁伤评估提供支撑,系统开发的思路可以为战斗部威力计算及毁伤评估软件的设计提供参考。In order to improve the efficiency of designing and evaluating the damage,this paper introduces the target vulnerability model of a typical phased array radar,constructs a model for calculating the power field of a blast-fragmentation warhead,a model for calculating the rendezvous of the projectile and the damage probability of a typical phased array radar.The system is based on the Unity3D engine.The system can realize the parametric design of the blast-fragmentation warhead,the calculation of the power field and the calculation of the damage probability of the blast-fragmentation warhead on typical phased-array radar under different projectile rendezvous conditions,and the visualization of the damage effect.The system visually shows the power of the combatant and the damage effect on a typical phased array radar,and sets the combat velocity to 100 m/s and the CEP to 1 m,and calculates the damage probability of the combatant on a typical phased array radar under the bullet-eye rendezvous conditions with the drop height of 4~7 m and the drop angle of 30°~90°.The simulation system designed in this paper is fully functional,which can provide support for the design of the killing and detonation battle group and damage assessment of the phased array radar,and the idea of system development can provide reference for the design of the battle group power calculation and damage assessment software.

关 键 词：视景仿真 毁伤评估 杀爆战斗部 预制破片 破片威力场 相控阵雷达 

分 类 号：TJ410.2[兵器科学与技术—火炮、自动武器与弹药工程]