中文摘要：

为了保证民用航空发动机协同研制过程中产品数据的一致性、完整性和可追溯性,提出基于单元体的民用航空发动机构型管理方法和基于着色Petri网的构型管理过程建模方法,以构型项为核心分解得到基于主模型的民用航空发动机产品结构,建立了民用航空发动机构型管理着色Petri网模型。在此基础上,研究了＂主制造商—供应商＂协同研制的发动机构型管理过程建模,构建了基于构型管理着色Petri网的民用航空发动机构型更改控制模型。基于Teamcenter建立了民用航空发动机构型管理验证系统,并以某型号发动机压气机转子部件构型更改控制为例,验证了所提方法的有效性和可行性。

英文摘要：

To guarantee the consistency,integrity and traceability of product data during the process of civil aircraft engine collaborative development,the module based civil aircraft engine configuration management method and colored Petri nets based process modeling method for configuration management were proposed.By decomposing the configuration item which took as core,the structure of civil aircraft engine product was obtained based on master model.And the Configuration Management-Colored Petri Nets（CM-CPN） model for civil engine configuration management was established.On these basis,the modeling for engine configuration management under ＂lord manufacturers-suppliers＂ collaborative development was implemented and configuration change control model of civil aircraft engine based on CM-CPN was set up.The proving system of civil aircraft engine configuration management was built based on Teamcenter,and the effectiveness and feasibility of the method were verified by implementing a compressor rotor configuration change control.