Abstract
Taking the first stage planetary gear drive of the RV reducer as the research object, the contact stress in gear meshing process is derived by using the Hertz formula, and the contact stress of the gear is analyzed by using the ANSYS Workbench simulation. The theoretical calculation is compared with the result of simulation analysis, and the error is less than 10%. The analysis shows that the simulation analysis of the gear meshing transmission of RV reducer using ANSYS Workbench can directly determine the distribution of contact stress of gear, and the complexity of calculating the query parameters by traditional theory and the cumbersome calculation also can be avoided. It provides a strong reference for the analysis and evaluation of gear contact strength.
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Acknowledgments
Fund Project: Science and technology plan project of Beijing Municipal Education Commission.
KM201510009003 Brief introduction of the author: WEI LINGHUI: (1980.08-) female; research direction: advanced manufacturing technology; Contact address: North China University of Technology, Jin Yuan Zhuang Road No. 5, Shi Jing Shan District, Beijing City. Code: 100144.
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Wei, L., Yao, C., Wang, H. (2019). Finite Element Analysis of Dynamic Contact Stress of Planetary Gear of RV Reducer. In: Sugumaran, V., Xu, Z., P., S., Zhou, H. (eds) Application of Intelligent Systems in Multi-modal Information Analytics. MMIA 2019. Advances in Intelligent Systems and Computing, vol 929. Springer, Cham. https://doi.org/10.1007/978-3-030-15740-1_78
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DOI: https://doi.org/10.1007/978-3-030-15740-1_78
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