Results 1 to 10 of about 1,753,171 (302)
An Analysis of Polymer Gear Wear in a Spur Gear Train Made Using FDM and FFF Methods Based on Tooth Surface Topography Assessment. [PDF]
Polymers (Basel), 2021 This article focuses on wear tests of spur gears made with the use of additive manufacturing techniques from thermoplastic materials. The following additive manufacturing techniques were employed in this study: Melted and Extruded Modelling (FDM) and ...
Pisula J, Budzik G, Turek P, Cieplak M.
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Processing Method of Gearbox with Non-Circular Gear Train and Its Application in Rice Potted Seedling Transplanting Mechanism [PDF]
Agriculture, 2022 A non-circular gear train has the advantages of compact structure, easy to achieve dynamic balance, and is often used to drive an end-effector to achieve complex trajectory and attitude.
Xin Xu +3 more
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Actuators, 2023 The planetary gearbox plays a vital role in a wide range of mechanical power transmission systems, including high-speed trains, wind turbines, vehicles, and aircraft.
Rong Li, Xin Xiong, Jun Ma, Mengting Zou
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Applied Sciences, 2022 Condition monitoring of gear train assembly has been carried out with vibration signals acquired from an all-terrain vehicle (ATV) gearbox. The location of the defect in the gear was identified based on finite element analysis results.
Sakthivel Gnanasekaran +6 more
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Consideration of Power Transmission Characteristics in a Micro-Gear Train [PDF]
MicromachinesCharacteristics related to power transmission in the micro-domain, based on dry rolling contact of the gears, were investigated using a 3D-printed gear train with a pitch circle diameter of 84 µm in order to experimentally compare the power transmission ...
Yasuhiko Arai
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Volume optimization of gear trains with spur gears using genetic algorithm [PDF]
MATEC Web of Conferences, 2017 Gear train volume optimization presents a complex problem tied to practical application in gear train manufacturing. This paper is oriented on the analysis of the problem of gear train volume minimization from a shaft axes positioning aspect. An original
Marjanović Nenad +4 more
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Automatic Scallion Seedling Feeding Mechanism with an Asymmetrical High-order Transmission Gear Train [PDF]
Chinese Journal of Mechanical Engineering, 2020 The current automatic scallion-transplanting machine is a complicated mechanism composed of two linkage mechanisms and two band carriers. It delivers seedlings inefficiently because of the movement limitations of the linkage mechanism.
Xiong Zhao +4 more
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Dynamic Characteristics of Encased Differential Gear Train with Journal Bearing [PDF]
, 2020 Taking the marine encased differential gear train as an example, the relationship between the journal bearing parameters and the meshing force of the transmission system is analyzed. In this paper, the dynamic model of the encased differential gear train
Jie Yang +4 more
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Epicyclic Gear Train Synthesis [PDF]
Communications, 2015 The synthesis of an epicyclic gear train is a difficult task that can be solved by different methods with significantly various computational time demands. This article describes effective approach to the two-linked epicyclic gear train synthesis.
Frantisek Brumercik +2 more
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Design of Planetary Gear Train for Geared Rotary Actuator
IOP Conference Series: Materials Science and Engineering, 2021 Abstract Geared Rotary Actuators are mechanically operable devices widely used in the aerospace industry so that controlled motion can be provided to secondary flight control surfaces. Their usage can be seen in a variety of applications including powered hinges for aircraft structural movements, they support aerodynamic loads in ...
Yadnik Kude +2 more
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