一种基于殉爆反应烈度等级的殉爆模拟可视化系统

By constructing and rendering 3D models of ammunition using Unreal Engine, the intensity of sympathetic detonation reaction can be evaluated and visualized. This solves the problems of accuracy and efficiency in evaluating the intensity of sympathetic detonation reaction in existing technologies, and enables low-cost and rapid sympathetic detonation simulation and visualization.

CN121959982BActive Publication Date: 2026-07-17BEIJING INST OF TECH

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
BEIJING INST OF TECH
Filing Date
2026-04-03
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing methods for evaluating the intensity of munition secondary explosion reactions lack precise quantitative standards, are slow to evaluate, have high operational barriers and high costs, making it difficult to quickly popularize and apply them, and also making it difficult to realistically simulate different reaction levels.

Method used

The system employs a sympathetic detonation simulation and visualization system based on Unreal Engine. By constructing a 3D base model, rendering virtual munitions, and simulating sympathetic detonation, it assesses and visualizes the intensity level of the sympathetic detonation reaction, including the construction and evaluation of shock wave and fragmentation force field models.

Benefits of technology

It enables low-cost and rapid assessment of the intensity of secondary explosion reactions, features immersive interaction, and can intuitively display the secondary explosion process, reducing operational complexity and cost, and improving assessment efficiency.

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Abstract

本发明涉及一种基于殉爆反应烈度等级的殉爆模拟可视化系统,属于殉爆模拟技术领域,解决了现有技术中殉爆模拟存在成本高、效率低以及不能有效量化反应烈度等级进行殉爆模拟的问题。包括三维基础模型构建模块,用于基于待模拟殉爆场景,构建主发药和被发药的三维基础模型;模型渲染模块,用于基于待模拟殉爆场景、主发药和被发药的三维基础模型,在虚幻引擎中渲染虚拟主发药和虚拟被发药;殉爆反应烈度评估及可视化模块,用于在虚幻引擎中进行虚拟主发药和虚拟被发药殉爆模拟,并基于虚拟被发药受到的能量对殉爆反应等级进行评估,根据评估结果呈现虚拟被发药的反应可视化效果。
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