Results 1 to 10 of about 2,188 (260)
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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Advances in Mechanical EngineeringTime-varying meshing stiffness is one of the important excitations of gear transmission system, and its accurate calculation is an important basis for gear dynamics research.
Hongyuan Zhang, Shuo Li, Hongyun Sun
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Research of the Calculation Method of the Gear Time-varying Mesh Stiffness based on FEM
Jixie chuandong, 2019 At present，the formula for calculating time-varying meshing stiffness of gears is often simplified according to the ISO experimental values. This method cannot accurately reflect the comprehensive characteristics of the meshing stiffness of different ...
Zhang Bobo +5 more
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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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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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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 Dynamics, 2023 AbstractPlastic gears have been widely used in fields such as instruments, meters, and automotive electronics In particular, metal-plastic gear pairs are commonly used in the low-speed stages of multi-stage gear transmissions to enhance load capacity and achieve lightweight design.
Yangshou Xiong +4 more
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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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