摘要
本文指出了在CAD系统开发中所存在的问题和弊端。提出只有应用成组技术(Grop.Technology, 简称GT)原理来指导CAD系统的开发,建立GT—CAD系统才能在企业的产品设计中更有效地发挥CAD的作用,并以实例论证了GT—CAD系统的合理性,给出了GT—CAD系统框图。
The problems existing in the development of CAD system are pointed out in this paper.It is put forward that a CAD system won't fully bring its functions into effect in the course of prcduct design at enterprises unless the GT principles are applied to direct the development and establishment of GT-CAD system. The justification of GT-CAD system with instances is demonstrated and the block diagrams of GT-CAD system are also presented.
关键词
成组技术
CAD
机械设计
group technology, computer aided design, machine design.
