VPD技术在导弹推进系统研制中的应用  

Application of VPD Technology in Development of the Missile Propulsion System

作　　者：张全[1] 刘乐卿[1] 

机构地区：[1]中国空空导弹研究院

出　　处：《航空制造技术》2008年第11期87-89,共3页Aeronautical Manufacturing Technology

摘　　要：介绍了VPD技术在导弹推进系统研制中的应用,主要研究了虚拟建模、流场分析、有限元分析、虚拟装配和虚拟加工等关键技术。实践证明,VPD技术能够大大缩短产品的设计周期,降低设计制造成本,是新一代制造技术的发展趋势。The application of VPD technology in missile propulsion system is introduced. The key technolgies including virtual modeling, flow field analysis, finite element analysis, virtual assembly and virtual machining are discussed. It is proved that VPD technology can shorten the product design period and reduce the design and manufacturing cost. VPD is the development trend of the advanced manufacturing technology.

关 键 词：虚拟产品开发 推进系统 固体火箭冲 压发动机 

分 类 号：TJ760.3[兵器科学与技术—武器系统与运用工程]