防爆服装冲击防护性能测评技术研究进展  

Research progress in evaluation methods for impact protectionperformance of bomb suits

作　　者：钱江瑞 刘文武[2] 李俊[1,3] 方以群[2,4,5] 徐佳骏[2] QIAN Jiangrui;LIU Wenwu;LI Jun;FANG Yiqun;XU Jiajun(College of Fashion and Design,Donghua University,Shanghai 200051,China;Department of Diving and Hyperbaric Medical Research,Naval Medical Center,Naval Medical University(Second Military Medical University),Shanghai 200433,China;Key Laboratory of Clothing Design and Technology,Ministry of Education,Shanghai 200051,China;National Key Laboratory of Immunology and Inflammation,Shanghai 200433,China;Military Key Laboratory of Naval Medical Support,Shanghai 200433,China)

机构地区：[1]东华大学服装与艺术设计学院,上海200051 [2]海军军医大学(第二军医大学)海军特色医学中心潜水与高气压医学研究室,上海200433 [3]现代服装设计与技术教育部重点实验室,上海200051 [4]免疫与炎症国家重点实验室,上海200433 [5]全军航海医学保障重点实验室,上海200433

出　　处：《纺织学报》2025年第1期238-247,共10页Journal of Textile Research

基　　金：国防应用推进项目(20AH0103);海军军医大学强海创新托举团队项目(24TPSL0101);海军特色医学中心卓优人才计划项目(21TPZY0101)。

摘　　要：为提升防爆服装冲击防护性能评估的准确性,综述了近些年国内外关于服装冲击防护性能测评技术及方法的研究现状。在明确现役防爆服装构成及其冲击防护性能评估内容的基础上,分析了当前爆炸实验、等效载荷实验、数值仿真3类测评方法的特点与不足;从测试方法的差异因素和局限2个角度,分析了不同测试条件、测试对象设置对防爆服装冲击防护性能测评结果的影响;对比总结了相关表征及评价指标的应用范围、优缺点。最后指出在未来的研究中,应全面准确地模拟真实爆炸冲击载荷环境、考虑人体真实着装防护状态,并构建完善的冲击防护性能评价体系,以提高防爆服装冲击防护性能测评的准确性。Significance Bomb suits offer the utmost personal protection in explosive impact situations,making it crucial to assess effectively their impact protection performance for public safety.This paper firstly clarifies the composition of bomb suits and delineates their evaluation contents for impact protection performance.Secondly,the application area,advantages and disadvantages of current bomb suits impact protection evaluation methods,characterization and evaluation indexes are reviewed.The effect of experiment conditions and experiment objects on the prediction results of protective performance are analyzed.The aim of this paper is to provide a reference for enhancing the rational effectiveness of evaluation methods for bomb suits′protective performance and improving the accuracy of evaluation results.Progress The evaluation methods for the impact protection performance of bomb suits include explosion experiment,equivalent load physical experiment and numerical simulation.Explosion experiment is the closest to the complex scene conditions of real explosion.The test objects are materials,dressed-animals,dressed-mechanical manikin,and dressed-bionic manikin.However,this method has ethical limitations and high security risks.The test object of the equivalent load physical experiment is mainly materials,and the shock wave and fragment load are simulated respectively by the equipment.The setting of the testing conditions such as joint load,ambient temperature,ambient humidity is not insufficient.As a result,the impact performance of materials is overestimated and its protection to the human body cannot be directly evaluated.The method of numerical simulation,on the other hand,is non-destructive and highly repeatable.It enables visualization of the transient changes in materials,clothing,and biological bodies under explosion impact,and extraction of a series of characteristic parameters as evaluation indicators.However,current simulation research mainly focuses on the simplified macroscopic model,leading to deviation

关 键 词：防爆服 冲击载荷 防护性能 力学响应 冲击防护性能评价 

分 类 号：TS941.73[轻工技术与工程—服装设计与工程]