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一、概述I-DEAS是一种综合的机械设计自动化软件系统（即MCAE，包括CAD、CAM、CAT等系统）。它集成了设计、绘图、工程分析、塑料成形过程的数字模拟、数按编程及测试功能。重庆大学机械传动国家重点实验室于1989年末八美国引进了全套IDEAS软件和SUN工作站，3年来对其进行了全
I. Overview I-DEAS is an integrated mechanical design automation software system (ie MCAE, including CAD, CAM, CAT and other systems). It integrates the design, drawing, engineering analysis, digital simulation of plastic forming process, press programming and testing functions. State Key Laboratory of Mechanical Transmission, Chongqing University At the end of 1989, the United States introduced a complete set of IDEAS software and SUN workstations, which were fully implemented in three years