摘要
随着信息技术的突飞猛进,航天数字化技术得到了蓬勃发展。文章对数字化技术的内涵、地位和作用,国内外数字化技术的发展现状与趋势进行了较为系统的阐述。分析了航天产品全寿命周期对数字化技术的需求,指出了航天数字化技术的发展重点和途径,从而形成航天数字化应用技术的总体发展思路。
Digital technology in the field of aerospace engineering has been developing rapidly with the development of information technology. The connotation, functions and position of digital technology is iUustrated, and the current situation and the development trend at home and abroad are summarized. The requirements in aerospace product life cycle are analyzed. Focus and approaches on development of digital technology in aerospace engineering application is presented, and the general route of the future development is suggested.
出处
《导弹与航天运载技术》
北大核心
2008年第3期23-27,共5页
Missiles and Space Vehicles
基金
中国运载火箭技术研究院技术创新基金资助
关键词
虚拟样机
系统论证
数字化设计
虚拟试验
协同工程环境
Virtual prototype
System demonstration
Digital design
Virtual test
Cooperative engineering environment
