中国空间科学技术

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CAD技术及其在卫星工程中的应用

张国富,叶培建,林保真   

  1. 中国空间技术研究院 ,中国空间技术研究院 ,中国空间技术研究院
  • 发布日期:1989-10-25

CAD TECHNOLOGY AND ITS APPLICATION IN SATELLITE ENGINEERING

Zhang Guofu Ye Peijian Lin Baozhen   

  • Online:1989-10-25

摘要: CAD 技术作为一种高效率、高质量、高精度的设计技术,正在包括航天技术在内的多个领域中广泛应用,发挥其效益。尤其是在机械(MCAD)与电子(ECAD)两方面的应用,更是令人瞩目。本文就CAD 技术的范畸、功能、组成、主要技术等并结合卫星研制的具体应用前景,作一介绍,目的在于推动CAD技术的开展,并为CAD/CAM 一体化做好思想准备。

关键词: 计算机辅助设计, 计算机辅助制造, 航天工程, 应用

Abstract: Computer Aided Design(CAD)is being widely applied inmany different fields including astronautics technology,due to its highefficiency,high quality and high accuracy.CAD is playing an important rolein these fields.Specially,MCAD and ECAD draw a great attention.Thispaper presents the activities,functions,structures and other main technolo-gies about CAD in combination with satellite research and application.Weare very glad if this paper will do somethings to promote CAD and to pre-pare an integration base of CAD/CAM in CAST.