第40卷2023年第s1期上海航天(中英文)AEROSPACESHANGHAI(CHINESE&ENGLISH)火工品数字化制造体系及关键技术研究与实践陈云波,李聪,聂振康,冯川,李爱民,龚读(四川航天川南火工技术有限公司,四川泸州646000)摘要:新一代信息技术已被广泛应用于航天制造领域,火工品作为典型的长征系列运载火箭配套产品,面对供需压力和市场竞争挑战。航天火工品亦存在制造模式向智能化转型的迫切需求。从狭义的数字化制造体系角度,阐述火工品数字化制造体系的层级要素及关键特征,提出火工品数字化制造体系架构,明确火工品数字化制造体系的各项关键技术及其具体内容,通过实践论证火工品数字化制造体系的指导性和合理性。关键词:航天火工品;数字化;制造体系;数据标准化;信息模型中图分类号:TP399文献标志码:ADOI:10.19328/j.cnki.2096⁃8655.2023.s1.040ResearchandPracticeofDigitalManufacturingSystemsandKeyTechnologiestoAerospaceInitiatingExplosiveDevicesCHENYunbo,LIChong,NIEZhenkang,FENGChuan,LIAimin,GONGDu(SichuanAerospaceChuannanInitiatingExplosiveTechnologyLimited,Luzhou646000,Sichuan,China)Abstract:Thewaveofintelligenttransformationtriggeredbythenewgenerationofinformationtechnologyinaerospacemanufacturing.AsatypicalaerospaceproductoftheLongMarchrocket,facingthepressureofproductioncapacitysupply,demand,andmarketcompetitionchallenges,it’surgentforaerospaceinitiatingexplosivedevicestotransformtointelligence.Thisarticlehaselaboratedonthehierarchicalelementsandkeyfeaturesofthedigitalmanufacturingsystemforinitiatingexplosivedevicesfromtheperspectiveofthedigitalmanufacturingsystem.Itproposedadigitalmanufacturingsystemarchitectureforinitiatingexplosivedevices,clarifiedthevariouskeytechnologiesandspecificcontents,anddemonstratedtheguidanceandrationalityofthedigitalmanufacturingsystemforinitiatingexplosivedevices.Keywords:aerospaceinitiatingexplosivedevices;digital;manufacturingsystem;datastandardization;informationmodel0引言科研和工业生产数字化转型是数字时代发展趋势的必然选择,以云计算、物联网、大数据、人工智能等新一代信息技术引领的信息化革命正深刻地影响着航天制造企业的发展脉络。在长征系列运载火箭高密度发射的背...