Results 31 to 40 of about 104,317 (181)
Academic Journal of Science and Technology, 2023 As a vital component in the electric vehicle, the higher requirements for the gear precision are urgently needed in the service environment with high speed and heavy load.
Yunsheng Zhi, Qi Hao, Tengjian Yang
semanticscholar +1 more source
Machines, 2023 This study proposes a double-crown tooth surface modification technology that improves the load-carrying capacity of non-orthogonal helical tooth surface gears.
Chao Jia, Bingquan Li, Junhong Xu
doaj +1 more source
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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Tooth profile modification of the spur gear based on fuzzy comprehensive decision
工程科学学报, 2016 Based on the time-varying mesh stiffness and the Blok flash temperature theory,the influence of tooth profile modification parameters on the load sharing ratio,transmission error and tooth surface flash temperature were systematically analyzed in this ...
LUO Biao, LI Wei, YU Jing
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Modification Method of RV Cycloid Gear based on the Tooth Profile Pressure Angle Distribution
Jixie chuandong, 2021 The traditional modification design has some disadvantages such as complex calculation，uncontrollable tooth profile curve shape and unstable meshing performance，the pressure angle of the gear tooth profile has a great influence on the meshing force ...
Jinfan Li +5 more
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, 2021 A dynamic model of a gear pair has been developed to investigate methods of decreasing dynamic loads and analysing dynamic stresses of gears in aviation engine drives. The effect of tooth profile modification on dynamic stresses in the system, as well as
D. Kalinin
semanticscholar +1 more source
Analysis of the Modification Sensitivity of Herringbone Gear
Jixie chuandong, 2022 In order to improve the applicability of herringbone gear modification results， it is necessary to analyze the sensitivity of gear surface modification parameters.
Yong Zhao +5 more
doaj
Spatial Tooth Profile Design and Optimization Analysis of Involute Harmonic Gear
Jixie chuandong, 2021 In order to improve the meshing performance of the involute tooth profile harmonic gear， the conjugate tooth profile discrete points in design section are obtained with an exact conjugate algorithm using assembly deformation of the flexspline，and the ...
Hongyan Wu, Xiaoxia Chen, Jingzhong Xing
doaj
A New Modification Method with Double Spline Curve for the Tooth Surface Design of Spur Gear
Jixie chuandong, 2021 A new tooth surface design is proposed to spur gears with a tooth surface modification defined by double spline curves， which are used to represent the tooth profile and longitudinal profile， respectively.
Wenjun Fan +3 more
doaj
Study on the Parameter Influences of Gear Tooth Profile Modification and Transmission Error Analysis
MachinesGear transmission systems are widely used to transfer energy and motion and to guarantee the accuracy of the entire machine system. The modification technique is a common method that improves the gear profile and reduces the transmission error.
Di Zhou +3 more
semanticscholar +1 more source