Results 1 to 10 of about 20,641 (257)
Design optimization analysis of an anti-backlash geared servo system using a mechanical resonance simulation and experiment [PDF]
Mechanical Sciences, 2021 In many mechatronic systems, gear transmission chains are often used to transmit motion and power between motors and loads, especially for light, small but large torque output systems.
L. Zhang +5 more
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Machines, 2022 In practice, gear backlash and bearing clearance usually exist together in a gear system. They may induce complicated dynamic responses and degrade transmission performance.
Gang Tian +3 more
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Measurement + Control, 2021 Backlash is the inherent characteristic of gear transmission system. It is an important mean to measure and compensate backlash to improve transmission performance.
Ming Li +5 more
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Measurement and prediction of backlash based on two-sided transmission error
工程科学学报, 2020 Transmission error in gear system and backlash are important factors that affect the accuracy of precision transmission systems. The main sources of the complete cycle transmission errors and periodic backlash are eccentric errors due to imperfections in
Guang-jian WANG +2 more
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A study on prediction & validation of meshing gear pair backlash under various manufacturing and assembly errors [PDF]
MATEC Web of Conferences, 2019 Backlash is a need for proper gear mesh but also a defect if not controlled closely. Few studies have focused on controlling backlash with some mechanical solutions that can be applied.
Karba Bahadır +3 more
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A Novel Strain Wave Gear Reducer with Double Flexsplines
Actuators, 2023 Strain wave gear reducers, also known as harmonic drives, are widely used in industrial robots and collaborative robots. The zero-backlash feature is very important for these applications.
Zilong Ling +6 more
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Modelling and system identification of a stiff stay wire fence machine [PDF]
, 2010 This paper investigates a severe gear backlash problem encountered in a stiff stay machine that is capable of producing a 26 line fence up to 2.6 metres in height at a speed of 80 stays/minute. Related problems in the literature, typically concentrate on
Aitchison, D. +3 more
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Journal of Low Frequency Noise, Vibration and Active Control, 2022 The double-helical gear system was widely used in ship transmission. In order to study the influence of backlash on the nonlinear frequency response characteristics of marine double-helical gear system, according to the structural characteristics of ...
Hao Dong +4 more
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Meshing principle and transmission analysis of a beveloid non-circular gear
Advances in Mechanical Engineering, 2020 To improve the stability and accuracy of non-circular gear transmission, a beveloid non-circular gear transmission scheme was developed to reduce the meshing impact and achieve backlash adjustment.
Jiang Han +3 more
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New Measure and Calculation Method for Gear Pair Normal Backlash
Jixie chuandong, 2020 Calculated the gear pair normal backlash constant c according to definition and calculation method of gear pair normal backlash from GB/Z 18620.2—2008 at a given work center distance.
Song Shusen +5 more
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