Results 11 to 20 of about 951 (221)
Study on Vibration of Hypoid gear with backlash [PDF]
Proceedings of the 2015 International Conference on Advances in Mechanical Engineering and Industrial Informatics, 2015 The hypoid gear pair is a main part of driving axle and it is one of the main sources of vibration and noise in the automobile transmission. Study on mechanisms of vibration and noise of the hypoid gear pair, and investigating on reducing its vibration and noise are of great significance.
Huichao Gao, Huibin Li, Dequan Jin
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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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The Comparison of the Amount of Backlash of a Harmonic Gear System
Tehnički vjesnik, 2021 This article presents a study of the amount of harmonic gear system backlash. The study shows a method for an effective measuring of the amount of backlash in harmonic gear systems. Given that this calculation tasks demand a lot of iterative operations, this article introduces a new method for creating 2D and 3D models of a harmonic gear system. At the
Majchrák*, Maroš +3 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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Modeling of the kinematic geometry of spur gears using matlab
MATEC Web of Conferences, 2018 The analytical method of gear design is calculation-intensive and it is usually difficult to achieve optimum backlash and interference-free involute profile that are required to generate geometrical compatibility in a pair of meshing gears when design ...
Anakhu Peter I. +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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Nonlinear vibration of hypoid gear with backlash
Journal of Vibroengineering, 2016 Due to the machining errors, alignment error, wear, tear and time varying stiffness of hypoid teeth, the vibration of hypoid gears is inevitably produced in the course of working, and its vibration and noise is the main sources of vibration and noise in the automobile transmission.
Huibin Li +3 more
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Jixie chuandong, 2023 In order to study the factors affecting the transmission performance of the steering gear used in agricultural intelligent cars, a small steering gear model is established by RecurDyn.
Chen Xuan +6 more
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Effect of backlash on vibration spectrum in gear boxes [PDF]
The Journal of the Acoustical Society of America, 1988 An ideal gear box would produce no vibration at all because all energy would be channeled into the work to be done; but a well-designed gear box will produce low levels of inherent vibration. As the gear teeth wear, however, backlash between meshing teeth increases and this is reflected in an increase in the vibration energy. As the vibration energy is
M. Moustafa +3 more
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Advanced Robotics Research, EarlyView.This review maps the methods to monitor robots’ health by fusing vibration, sound, control signals, vision, force, and oil information with artificial intelligence. It identifies deep learning, transfer learning, digital twins, and physics‐informed models as key methodological pathways enabling earlier diagnosis, safer human–robot collaboration, and ...
Yuting Qiao +6 more
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