Results 31 to 40 of about 10,390 (284)
Jixie chuandong, 2015 Based on analyzing the meshing theory of ideal gear and the tooth surface equation,the tooth surface equation of modified cylindrical gear profile with arcuate tooth trace is deduced.
Zhang Haiyan +4 more
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Investigation on Tooth Surface Wear of Cycloid Drives Considering Tooth Profile Modifications
Lubricants, 2023 Cycloid drives are widely used in various mechanical systems due to their high reduction ratio, compact size, and high efficiency. Tooth surface wear is a major problem that affects the reliability and durability of cycloid drives. However, compared to the research on the wear of involute gears, the prediction of tooth surface wear in cycloid drives is
Xuan Li +4 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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Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2023 Strain wave gear, also known as "harmonic drive" is widely used in the industrial robotics field due to the excellent deceleration performance.
Jianzhong HUANG +4 more
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, 2023 Cycloid drives are widely used in industrial robots where high load carrying capacity, accurate positioning precision and smooth motion are required strictly.
He, Haidong, Li, Xuan, Zhang, Ting
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Effect of Tooth Profile Modification on Dynamic Tooth Load of Planetary Gear Train
Shock and Vibration, 2019 This paper aims at investigating the effects of tooth profile modification (TPM) on the dynamic response of planetary gear train (PGT). A numerical model is carried out to calculate two major excitation sources of PGT, time‐varying mesh stiffness (TVMS), and transmission errors (TEs).
Jiaming Zhou +5 more
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Microgeometrical tooth profile modification influencing efficiency of planetary hub gears [PDF]
International Journal of Powertrains, 2018 Planetary hub systems offer desired speed and torque variation with a lighter, compact and coaxial construction than the traditional gear trains. Generated friction between the mating teeth flanks of vehicular planetary hubs under varying load-speed conditions is one of the main sources of power loss.
fatourehchi, Ehsan +6 more
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Tooth Profile Modification Method of RV Reducer Cycloid Gear Aiming at Optimizing Carrying Capacity
, 2022 Cycloid gear tooth profile modification is very important to the performance of RV reducer，in order to select the shape modification method and parameter size reasonably and improve the stress state of the cycloid tooth surface，an equidistant & ...
Mingyuan Lei +4 more
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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
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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
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