航空兵器2026，Vol.33Issue(2)：89-102,14.DOI:10.12132/ISSN.1673-5048.2025.0105
激光武器对红外导引头毁伤机制与照射路径研究
Study on the Damage Mechanism and Irradiation Path of Laser Weapons on Infrared Seeker
摘要
Abstract
To address the inadequacy of multi-level correlation in existing missile laser vulnerability modeling,this paper proposes a multi-scale hybrid modeling approach integrating system layer,struc-tural layer,and physical layer.Based on the functional and structural characteristics of short-range missile infrared seekers,combined with laser atmospheric transmission analysis and damage tree model,it establishes a three-tier evaluation system—'hard kill-blind-dazzle'to analyze damage thresholds for critical components.Research results indicate:the physical layer model reveals critical transition characteristics of damage patterns with distance;the structural layer model identifies opti-mal efficiency for hard-kill to the seeker when the irradiation path traverses the'three-component'region;the system layer model confirms detection capability failure as the most sensitive factor for overall hard-kill events.Through multi-level joint analysis,the focal plane detector array and image processing core module are identified as the critical strike targets.Consequently,a dynamic illumina-tion strategy is proposed that,at long ranges,it aims the'three-component'path coaxial with the core moduleas priority;at close ranges,it selects either the'four-component'or'six-component'path to achieve redundant destruction.关键词
激光武器/大气传输/致盲/致眩/毁伤树/激光毁伤Key words
laser weapon/atmospheric transmission/blind/dazzle/damage tree/laser damage分类
军事科技引用本文复制引用
张邦楚,齐家悦,杨娟,汪建锋,朱威禹..激光武器对红外导引头毁伤机制与照射路径研究[J].航空兵器,2026,33(2):89-102,14.基金项目
航空科学基金项目(2023Z0380M1001) （2023Z0380M1001）
