航空发动机技术状态标识建立的方法研究

为加强航空发动机的技术状态管理,对发动机技术状态标识的建立进行了具体的研究.依据发动机工作分解结构,对技术状态项的确定、选取原则、在系统中的建立以及实现更改控制给出了指导性思路,该方法已在航空发动机研制过程中进行了实践应用,可以满足技术状态管理中对基线的控制要求,同时也为其他复杂工程系统研发过程中开展技术状态标识工作提供参考.

Research on the establishment of the configuration identifiers of aircraft engines

In order to strengthen the configuration management, the establishment of the configuration identifiers of aircraft engines is studied in this paper. The determination of configuration items, the principle of choosing items, their establishment in the system and the change control of the items are discussed according to the work breakdown structures of the engines. Having been used in the development of an engine, this method proves to meet the requirements of baseline control and provides a reference for the development of other complicated engineering systems.