钛合金防护头盔研究与应用现状  

Research Progress and Application of Titanium Alloy Helmet

作　　者：李磊[1] 杨海瑛[1] 关洪星 刘伟[1] Li Lei;Yang Haiying;Guan Hongxing;Liu Wei(Northwest Institute for Nonferrous Metal Research,Xi’an 710016,China;Northeastern University,Shenyang 110819,China)

机构地区：[1]西北有色金属研究院,陕西西安710016 [2]东北大学,辽宁沈阳110819

出　　处：《钛工业进展》2022年第2期38-41,共4页Titanium Industry Progress

基　　金：陕西省国际科技合作计划项目(2020KW-040)。

摘　　要：详细介绍了钛合金头盔的发展历程以及各种型号钛合金头盔的特点,总结了近年来钛合金头盔的各类制备技术,如冷拉伸成形法、不等重模锻成形法、3D打印成形法等,并对我国钛合金/芳纶纤维复合头盔的研究进展进行了介绍。最后,指出钛合金/芳纶纤维复合头盔更符合单兵装备对头盔减重和防护性能升级的要求,是现代化头盔的发展趋势之一。This paper introduces the development of titanium alloy helmets and the characteristics of various types of titanium alloy helmets.The preparation technologies of titanium alloy helmets in recent years are summarized,such as cold drawing molding,unequal weight die forging molding,3 D printing molding and so on.The research progress of titanium alloy/aramid fiber composite helmets in China is introduced.It is proposed that titanium alloy/aramid fiber composite helmets is the development trend of modern helmets that meet the requirements of individual equipment for helmet mass reduction and protection performance upgrading.

关 键 词：钛合金头盔 复合头盔 防护性能 

分 类 号：TG146.23[一般工业技术—材料科学与工程]