摘要
综述了复合材料-钢混合齿轮应用技术研究现状。简述开展复合材料-钢混合齿轮应用技术研究的军事需求以及对于提高直升机传动系统功率密度的重要研究意义;从齿轮辐板用复合材料力学性能表征、混合齿轮结构强度分析、构型设计、制备工艺和试验验证这5个方面,详细阐述国外复合材料-钢混合齿轮应用技术研究现状和发展趋势;通过对国外复合材料-钢混合齿轮应用技术研究现状进行总结,论述我国在复合材料-钢混合齿轮应用技术研究方面的不足之处,从材料力学性能表征、强度分析技术、构型设计及优化、制备工艺及试验验证这4个方面,全面展望我国在复合材料-钢混合齿轮应用技术研究方面亟需开展的研究方向。
The research status of composite-steel hybrid gears was reviewed.The military requirements for the research of composite-steel hybrid gears and the important research significance for improving the power density of helicopter transmission system were briefly described.The research status and development trends of composite-steel hybrid gears were described in detail from five aspects:mechanical properties characterization of composite materials for gear spokes,structural strength analysis of hybrid gears,configuration design,manufacturing and experimental verification technology.The research status of composite-steel hybrid gear application technology was summarized.The shortcomings of the application technology of composite-steel hybrid gears in China were pointed out.Besides,the future research directions including material property calibration,strength analysis,optimization method,and manufacturing and testing technology that need to be carried out urgently regarding composite-steel hybrid gears were proposed.
作者
王旦
未雷
吴汪箭
曹鹏
李坚
朱如鹏
WANG Dan;WEI Lei;WU Wangjian;CAO Peng;LI Jian;ZHU Rupeng(National Key Laboratory of Science and Technology on Helicopter Transmission,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China;National Key Laboratory of Science and Technology on Helicopter Transmission,Hunan Aviation Powerplant Research Institute,Aero Engine Corporation of China,Zhuzhou Hunan 412002,China)
出处
《航空动力学报》
北大核心
2025年第3期442-453,共12页
Journal of Aerospace Power
基金
国家自然科学基金(52005253)
江苏省自然科学基金(BK20200426)
南京航空航天大学“直升机传动技术重点实验室”自主课题(HTL-A-21G07,HTL-A-22K01)。
关键词
混合齿轮
复合材料
直升机传动
强度分析
构型设计
hybrid gear
composite material
helicopter transmission
strength analysis
configuration design
