Results 11 to 20 of about 104,317 (181)
A New Tooth Profile Modification Method of Cycloidal Gears in Precision Reducers for Robots
Applied Sciences, 2020 The tooth profile modification of cycloidal gears is important in the design and manufacture of precision reducers or rotary vector (RV) reducers for robots.
Tianxing Li +4 more
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A calculation method of tooth profile modification for tooth contact analysis technology
Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2018 Tooth contact analysis (TCA) technology is an approach for computerized simulation of meshing of aligned and misaligned gear, which has been widely used in the design of gears. In TCA technology, the gear modification is completed by first modifying the cutter and then using the cutter to cut the gear blank.
Cheng Wang, Gaoqi Wang, Wang Gaoqi
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On the stability analysis of gear pairs with tooth profile modification
Mechanism and Machine Theory, 2022 , Stephanos Theodossiades
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Options on Tooth Profile Modification by Hob Adjustment
Applied Sciences, 2023 The presented contribution focuses its attention on the research on the influence of the angular setting in a hobbing mill on the adjustment of the tooth profile created by this technology. The aspect of influence from the angular settings in the hobbing mill on the final shape of the gears is investigated.
Jozef Mascenik +2 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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Research on thermal characteristics of gear based on parametric tooth profile modification
Advances in Mechanical EngineeringThis paper establishes a thermal analysis model for parametric profile modification gears based on the heat transfer mechanisms of gear transmission. The main research parameters are the addendum coefficient and the modification coefficient, focusing on ...
Hengzhe Shi, Wei Li, Wanlin Zhou
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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, timeâvarying mesh stiffness (TVMS), and transmission errors (TEs).
Jiaming Zhou +5 more
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Quasi-Static Force Analysis and Tooth Profile Modification Optimization of the Cycloid Speed Reducer
Applied Sciences (Switzerland)This article proposes a new method for optimizing tooth profile modification amounts of cycloidal reducers. By optimizing transmission error and transmission ratio fluctuation, the objective optimization function is determined, and the influence of ...
Xuan Li
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Research on optimization design of helical gear tooth profile modification
AIP AdvancesUnder real-world working conditions, the performance of gears is affected by manufacturing errors, installation errors, load deformation, and other factors. Shock, vibration, and noise are inevitable in the operation of meshing gears. Gear tooth profile can be appropriately modified to improve the smoothness of the transmission and improve the mesh ...
Hongxin Wei, Ningke Tong
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