In order to apply the theories of concurrent design process to engineering practice, integral bladed disk of Aro-engine is designed by the theories.

• 阐明了针对叶盘实际工程设计如何应用评价方法对设计参数进 行评价，论述了通过对设计活动的属性的控制、决策实现叶盘设计过 程的协同控制及协同决策；