轴类零件设计与优化研究现状与进展  

RESEARCH STATUS AND PROGRESS OF SHAFT PARTS DESIGN AND OPTIMIZATION

作　　者：李贵[1,2] 丁利芬 罗铭 梁仁杰[1,2] 张孝迪 LI Gui;DING LiFen;LUO Ming;LIANG RenJie;ZHANG XiaoDi(Key Laboratory of Metallurgical Equipment and Control Technology,Education Ministry,Wuhan University of Science and Technology,Wuhan 430081,China;Hubei Key Laboratory of Mechanical Transmission and Manufacturing Engineering,Wuhan University of Science and Technology,Wuhan 430081,China)

机构地区：[1]武汉科技大学冶金装备及其控制教育部重点实验室,武汉430081 [2]武汉科技大学机械传动与制造过程湖北省重点实验室,武汉430081

出　　处：《机械强度》2022年第6期1426-1434,共9页Journal of Mechanical Strength

基　　金：国家自然科学基金项目(51809201);2017年度容桂科技计划项目((2017)27号-8)资助。

摘　　要：在机械系统中提高轴类零件的设计过程与完善轴类零件的优化指标可以有效提高整个装备的使用性能,同时节省设计工期,保障设计效率。通过总结轴类零件的研究现状与进展,对轴类零件传统设计准则、参数化设计、优化设计等三个方面进行综合分析,研究发现了轴类零件的设计过程中存在的主要问题,提出基于工况分析的轴类零件的设计过程、实现多目标优化的闭环设计、建立轴类零件集成化设计平台与系统并利用数字孪生体进行超前设计等方面的建议,总结和展望了轴类零件设计的未来发展趋势,为实现轴类零件的综合设计提供一个重要的研究方向,同时也为轴类零件的智能化发展提供思路。Improving the design process of shaft parts and improving the optimization index of shaft parts in the mechanical system can effectively improve the use performance of the entire equipment, while saving design time and ensuring design efficiency. By summarizing the research status and progress of shaft parts, a comprehensive analysis of the traditional design criteria, parametric design and optimization design of shaft parts has been carried out, and the main problems in the design process of shaft parts have been discovered. Suggestions on the design process of shaft parts based on analysis of working conditions, closed-loop design to achieve multi-objective optimization, establishment of an integrated design platform and system for shaft parts, and use of digital twins for advanced design are proposed, and the shaft is summarized and prospected. The future development trend of similar parts design. This provides an important research direction for realizing the comprehensive design of shaft parts, and also provides ideas for the intelligent development of shaft parts.

关 键 词：轴类零件 设计准则 参数化设计 优化设计 多平台集成 

分 类 号：TH114[机械工程—机械设计及理论] TH164