Study of Construction Method for Commercial Aero-Engine Design and Manufacturing Based on MBD
ZHANG Yujin
1. College of Mechanical and Electrical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;
2. AECC Commercial Aircraft Engine Co., Ltd., Shanghai 200241, China
Design and manufacturing of commercial aero-engine is facing enormous challenges, the utilization of digital technology is crucial means to establish the independent research and development system of commercial aero-engine. Model based definition (MBD) is the key technology to develop digital engineering ecosystem for the digital design and manufacturing of complex products. Through the deepening application of MBD, it has substantial significance for the construction of digital research and development pattern of commercial aero-engine in our country. This article studies the state of art of MBD technology at home and abroad, and elaborates the planning framework and thought of digital collaboration platform based on MBD technology. By reference to the linear paradigm of technology innovation process, it proposes the methodology for the utilization of MBD technology, and summarizes the work practice and achievements of MBD technology application on commercial aero-engine projects in ACAE, and prospects the application paradigm of MBE (model based enterprise) in the future.
作者简介: 张玉金:博士研究生、研究员级高级工程师,研究方向为数字化设计和制造。
引用本文:
张玉金1,2. 基于MBD的商用航空发动机数字化设计与制造技术实施方法[J]. 航空制造技术, 2018, 61(22): 62-68.
ZHANG Yujin. Study of Construction Method for Commercial Aero-Engine Design and Manufacturing Based on MBD. Aeronautical Manufacturing Technology, 2018, 61(22): 62-68.