基于系统工程模型的飞机总装数字化集成工艺设计方法浅析

Preliminary Research of Digital Aircraft Final Assembly Process Design Integration Method Based on System Engineering Model

飞机总装流程是一个产品逐步安装、系统逐步集成、功能分级试验的过程,涉及到多学科、多专业单点技术的综合应用,其关键设计技术为数字化集成工艺设计技术。根据飞机全生命周期管理对总装数字化的需求,结合前期数字化工艺设计的工程经验,试图采用系统工程模型的统一方法论将工艺设计技术、技术管理方法与多点技术应用进行有效集成,实现飞机总装的数字化敏捷制造,为数字化环境下的飞机总装提供支撑。

The aircraft final assembly process is a progressively procedure of product installation and systems integration guaranteed by functional test. The key technology of this engineering model is the digital integrated process design which involves the application of multidisciplinary and multi-disciplinary of single technology. This paper try to develop a methodology of unified system engineering model to integrate process design technology, technology management method and multi-point technologies effectively based on the requirements of PLM in digital final assembly environment with early process design experience.The research results are the foundations of agile manufacturing and final assembly in digital environment.