重庆大学学报2025，Vol.48Issue(5)：28-40,13.DOI:10.11835/j.issn.1000-582X.2024.218
柔性内齿圈啮合特性及动态性能对比分析
Comparative analysis of meshing characteristics and dynamic performance of flexible ring gears
摘要
Abstract
As a key component of planetary transmission systems,the ring gear plays an important role in load sharing and influencing the system's dynamic load factor.The inherent flexibility of the ring gear can significantly compensate for the transmission torque imbalance among planetary gears caused by manufacturing and assembly errors.This paper presents a detailed analysis of the structural characteristics of flexible ring gears.Comparative studies show that flexible ring gears exhibit superior adaptability compared to conventional ring gear,improving load sharing capacity and reducing dynamic load factors.However,this flexibility also introduces certain drawbacks,such as unbalanced loading,uneven stress distribution,increased amplitude of loaded transmission errors,and structural stress concentrations.The findings offer theoretical insights for optimizing flexible ring gear design and guiding structural improvements in planetary transmission systems.关键词
行星轮系/柔性齿圈/啮合特性/结构特性/动态性能Key words
planetary transmission system/flexible ring gear/meshing characteristics/structural characteristics/dynamic performance分类
机械工程引用本文复制引用
胡升阳,王世宇,沈刚,曾云,方宗德..柔性内齿圈啮合特性及动态性能对比分析[J].重庆大学学报,2025,48(5):28-40,13.基金项目
国家自然科学青年基金资助项目(52305045,52005402,52105060) （52305045,52005402,52105060）
安徽省高校科研研究项目-重点项目(2023AH051224) （2023AH051224）
安徽理工大学高层次引进人才科研启动基金项目(2022yjrc19) （2022yjrc19）
国家自然科学基金重点项目(U21A20125).Supported by National Natural Science Foundation of China(52305045,52005402,52105060),University Scientific Research Project of Anhui Province-Key Project(2023AH051224),Scientific Research Foundation for High-level Talents of Anhui University of Science and Technology(2022yjrc19),and Key Project of National Natural Science Foundation of China(U21A20125). （U21A20125）
