Results 1 to 10 of about 17,339 (289)
Research on Time-Varying Meshing Stiffness of Marine Beveloid Gear System
Mathematics, 2023 Beveloid gears have the advantages of compensating for axial error, providing smooth transmission, and eliminating turning error. Therefore, they are widely used in applications that require high transmission accuracy and stability.
Jianmin Wen +3 more
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Analytical algorithm for time-varying meshing stiffness of modified herringbone gear pair
Xibei Gongye Daxue Xuebao, 2022 This paper jointly uses the slicing method and the potential energy method to propose an analytical algorithm that considers the meshing stiffness of the modified herringbone gear pair and its axial force.
ZOU Haoran +4 more
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Time-varying Mesh Stiffness Calculation of Planetary gear based on Improved Energy Method
Jixie chuandong, 2018 The time-varying meshing stiffness is an important parameter of the planetary gear failure mechanism. In considering the relationship between the base circle and the dedendum circle under the condition of the number of teeth for parameters,an improved ...
Zhang Huiling
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Time-Varying Meshing Stiffness Calculation and Dynamics Simulation of Multi-Spalling Gear
MachinesSpalling alters a gear’s time-varying meshing stiffness (TVMS), thereby affecting its vibration characteristics. However, most studies focus on single-spalling gears and overlook the possibility of multi-spalling gears.
Xiangxi Kong +4 more
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Analysis of Time–Varying Mesh Stiffness for the Planetary Gear System with Analytical and Finite Element Methods [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2022 In dynamic model of planetary gears, one of the key design parameters and one of the main sources of vibration is time–varying mesh stiffness of meshing gears.
Ali Shahabi, Amir Hosein Kazemian
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A revised method to calculate time-varying mesh stiffness of helical gear [PDF]
MATEC Web of Conferences, 2022 Time-varying mesh stiffness (TVMS) of gear plays vital role in analysing dynamic characteristic of gear transmission. So accurately evaluating the TVMS is important and essential. In this paper, a revised method to calculate the TVMS of helical gear is proposed.
Wu Xiao +3 more
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Research on Time-Varying Mesh Stiffness of Double Involute Gears
Journal of Physics: Conference Series, 2020 Abstract The tooth of double involute gear (DIG) is considered as a cantilever beam on the tooth root circle, considering the real tooth profile of DIG, an improved energy method is used to solve the time-varying mesh stiffness. The influence of tooth waist order parameters and the difference of time-varying mesh stiffness between DIG ...
Zhaoming Yin, Zhimin Fan, Feng Jiang
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Nonlinear Analysis of Spur Gear Pair with Time-varying Mesh Stiffness [PDF]
MATEC Web of Conferences, 2014 This study presents nonlinear analysis of single degree of freedom spur gear pair with time-varying mesh stiffness. The backlash is approximated using nonlinear term. The periodic steady-state solutions of the nonlinear system are obtained by closed-form expressions using the method of multiple scales. The stability and forced vibration response of the
Rao T. V. V. L. N. +3 more
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Shock and Vibration, 2021 A new dynamic model for a two-input two-path split torque transmission system which considers meshing error, time-varying meshing stiffness, and meshing-in impact is proposed.
Xuan Liu +6 more
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Simulation of meshing characteristics of harmonic reducer and experimental verification
Advances in Mechanical Engineering, 2018 This article studies the causes of the time-varying stiffness of harmonic drive gear and the number of meshing teeth and the meshing length under different torques. Multi-pair tooth meshing characterizes the operating process of the harmonic gear reducer.
Jianfeng Ma +3 more
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