数字制造的科学体系与技术架构  

Scientific System and Technology Framework of Digital Manufacturing

作　　者：周祖德[1] 姚碧涛 ZHOU Zude;YAO Bitao(School of Mechanical and Electronic Engineering,Wuhan University of Technology,Wuhan 430070)

机构地区：[1]武汉理工大学机电工程学院,武汉430070

出　　处：《机械工程学报》2023年第19期126-151,共26页Journal of Mechanical Engineering

基　　金：国家自然科学基金资助项目(52005376)。

摘　　要：数字制造作为第三次工业革命的一个重要内容,已成为推动21世纪制造业向前发展的强大动力,数字制造的相关理论与技术已逐步融入到制造产品的全生命周期,成为制造产品全生命周期中不可缺少的驱动因素。从数字制造科学与技术的形成背景、数字制造的概念,数字制造的理论基础出发,提出了数字制造的科学理论体系和数字制造技术的体系框架,详细阐述了构成数字制造科学的基本理论与关键技术。其科学理论体系包括数字制造计算几何学、数字制造信息学、数字制造建模、数字制造机械动力学、数字制造智能学、数字制造仿生制造学、数字制造测量误差与可靠性理论、数字制造技术管理学等。数字制造的技术架构包括设计技术、工艺技术、控制技术、加工技术、资源共享技术、监测技术、管理技术、营销与服务技术等。最后讨论了数字制造的前沿并展望了数字制造的应用前景。As an important part of the third industrial revolution,digital manufacturing has become a powerful driving force to promote the development of manufacturing in the 21st century.The relevant theories and technologies of digital manufacturing have been gradually integrated into the product life cycle and become an indispensable driving force in the product life cycle.Based on the background of digital manufacturing science and technology,the concept of digital manufacturing and the theoretical basis of digital manufacturing,the scientific system and technology framework of digital manufacturing are put forward,and the fundamental theories and key technologies of digital manufacturing science are elaborated.Its scientific system includes computational geometry of digital manufacturing,informatics of digital manufacturing,modeling of digital manufacturing,mechanical dynamics of digital manufacturing,intelligence of digital manufacturing,bio-manufacturing of digital manufacturing,measurement error and reliability theory of digital manufacturing,technology management of digital manufacturing,etc.The technology framework of digital manufacturing includes design technology,process technology,control technology,machining technology,manufacturing resource sharing technology,condition monitoring technology,management technology,marketing and service technology,etc.Finally,the frontiers of digital manufacturing and its application prospects are discussed.

关 键 词：数字制造 科学体系 技术架构 数字孪生 制造元宇宙 

分 类 号：TH16[机械工程—机械制造及自动化]