Results 21 to 30 of about 64,608 (286)
Dynamic Reliability Evaluation of High-Speed Train Gearbox Based on Copula Function
IEEE Access, 2022 As a key component of the high-speed train transmission system, the reliability of the gearbox directly affects the reliability and driving safety of the high-speed train.
Yumei Liu, Yun Chen
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Modeling of Wind Turbine Gearbox Mounting [PDF]
Modeling, Identification and Control, 2011 In this paper three bushing models are evaluated to find a best practice in modeling the mounting of wind turbine gearboxes. Parameter identification on measurements has been used to determine the bushing parameters for dynamic simulation of a gearbox ...
Morten K. Ebbesen +2 more
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Vehicle Planetary Gearbox Simulation
Logi, 2018 This article is about design and calculation of planetary gearbox which can be used in transport applications. The gearbox is designed with respect to the input parameters. The gearbox has two planetary gears.
Gajdosik Tomas +3 more
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Fault Detection of Gearbox from Inverter Signals Using Advanced Signal Processing Techniques [PDF]
, 2012 The gear faults are time-localized transient events so time-frequency analysis techniques (such as the Short-Time Fourier Transform, Wavelet Transform, motor current signature analysis) are widely used to deal with non-stationary and nonlinear signals ...
Ball, Andrew +3 more
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Advances in Mechanical EngineeringThe valve plays an important role in the control of the filling rate ( q fill ) and braking characteristics of the hydrodynamic retarder (HR). However, the dynamic throttling characteristics of the valve were rarely considered in previous studies ...
Huanhui Zhou +4 more
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Advanced Materials Interfaces, EarlyView.Atmospheric‐pressure RF plasma deposition enables the fabrication of transparent, superhydrophobic coatings with anti‐reflective functionality. Process optimization yields high optical transmittance, robust environmental stability, and self‐cleaning properties.
Sultan S. Ussenkhan +7 more
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Numerical simulation of time-invariant error and its effect on planetary gearbox dynamics
MATEC Web of Conferences, 2018 Planetary gearbox is used in high precision applications such as robotic arm, control system of antenna, positioning and radar tracking systems. Planetary gearbox have high torque-to-weight ratio, high degree of control over the speed range and better ...
Venkataram Nithin +2 more
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Planetary Gearbox Vibration Signal Characteristics Analysis and Fault Diagnosis
Shock and Vibration, 2015 Planetary gearboxes are widely used in helicopters, wind turbines, mining machinery, and so forth. The structure and motion type of a planetary gearbox are more complex in comparison with a fixed-shaft one, which makes condition monitoring and fault ...
Qiang Miao, Qinghua Zhou
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Actuators, 2023 The gearbox is the key component of the traction drive system of a high-speed train. At the same time, the traction gearbox can easily experience a box housing failure due to bearing internal excitation from gear meshing and external excitation from ...
Wangang Zhu, Hao Lin, Wei Sun, Jing Wei
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An investigation of control strategies on gearbox damage [PDF]
, 2009 The impact of control on structural elements such as tower and blades have been thoroughly researched and the validity of analysis methods based on aeroelastic simulations is widely accepted.
Crowther, Ashley +4 more
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