飞机构型管理研究与应用

Study and application of aircraft configuration management

为了满足现代飞机复杂化、多元化和系列化的要求 ,保证在飞机数字化设计制造过程中产品数据的一致性、完整性和可追踪性 ,借鉴波音公司简化构型管理的思想 ,研究了飞机构型管理和控制的过程 ,强调构型管理技术在飞机研制的整个生命周期过程中的重要性 ,明确了构型管理的基本定义 ,区别了物料清单BOM (BillOfMaterial)视图———工程BOM、工艺BOM、制造BOM等与构型之间的关系 ,指出并分析了飞机构型管理和控制的 4项关键技术 ,即将基于图纸的构型管理变为基于零部件的构型管理 ;模块化组织飞机产品结构单元 ;简化有效性管理 ,通过模块有效性控制飞机产品构型 ;强化版本的控制 .并针对这 4项关键技术给出实际的应用解决方案 .

To meet the complication, diversification and serialization of modern aircraft, and to guarantee the consistency, integrity and trackability of product data during the process of aircraft digital design and manufacturing, the process of aircraft configuration management and control were studied. The importance of configuration management technology in the whole life cycle of aircraft design and manufacturing was emphasized and the definition of configuration was confirmed. While differences of configuration and BOM (bill of material) views were given, and the BOM views were EBOM (engineering bill of material), PBOM (process bill of material), MBOM (manufacturing bill of material) etc. Four key technologies of configuration management and control were proposed and analyzed referring to the simplified configuration management of being ideas. The four technologies were as follows: from drawing based to part based management, modularization of aircraft product structure items, simplified effectivity management by effectivity of module controlling the aircraft configuration, enhanced version control. The useful application solutions of these four technologies were given.