Results 21 to 30 of about 304,471 (140)
Analysis of Transient Elastohydrodynamic Lubrication of Asymmetric Polymer Planetary Gears
Asymmetric polymer gears are used in planetary gear transmission system to cater for the design requirements of compact and lightweight mechanical structure.
Wang Youqiang +4 more
doaj
Planetary Gear Modeling Using the Power-Oriented Graphs Technique [PDF]
In this paper, the Power-Oriented Graphs (POG) technique is used to model Planetary Gear transmission systems. The full elastic dynamic model of the system is obtained using a fast and direct method which can be easily applied to any type of planetary ...
Roberto Zanasi, Davide Tebaldi
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Analysis of Coupling Characteristic of the Planetary Multi-stage Gear Transmission System
In order to study the coupling vibration mechanism of the planetary multi-stage gear transmission system,the dimensionless dynamics equations of the planetary multi-stage gear transmission system which contains a two-stage fixed-axis gear and a one-stage
Wang Xin, Li Yousheng
doaj
A Study on Coupling Faults’ Characteristics of Fixed-Axis Gear Crack and Planetary Gear Wear
To identify the fault frequency characteristics of the gear transmission system under coupling fault of fixed-axis gear crack and planetary gear wear, dimensionless dynamical equations of gear transmission system were established.
Xin Wang
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Simulation of Contact Force of Fault Planetary Gear System based on Virtual Prototype Technology
In order to obtain the changing pattern of contact force of fault planetary gear system,a dynamics model of fault planetary gear system is established and the computation method for contact force of gear meshing based on Hertz theory is also introduced ...
Xiang Ling, Chen Tao, Hu Silei
doaj
Analysis of the Fatigue Characteristic of 2K-H Wind Power Helical Planetary Gear Train
In order to accurately estimate the fatigue life of the wind power planetary gear train under actual working conditions, the 1.5 MW 2K-H helical gear planetary gear train is taken as the research object.
Mingming Su, Mutellip Ahmat, Xingwei Tao
doaj
Planetary herringbone gears are increasingly used in the high-power marine transmission system. In order to meet the noise requirements of transmission system of modern ships, the vibration reduction design of planetary herringbone gear transmission ...
Zhao Tianyu +3 more
doaj
Planetary gear transmission has many advantages in gear transmission.It is difficult to calculate the transmission ratio of complex planetary gear train is obtained.An idea from the calculation formula of the simplest planetary gear train is got,a ...
冯仲, 陈甲虎, 张华平
doaj
Kinematic analysis of complex gear mechanisms [PDF]
This paper presents a general kinematic analysis method for complex gear mechanisms. This approach involves the null-space of the adjacency matrix associated with the graph of the mechanism weighted by complex coecients.
Penaud, Julie, Alazard, Daniel
core
Pengembangan Program Simulasi Planetary Gear Set dengan Kombinasi Gear Rasio [PDF]
Various components in a powertrain system can consist of a series of several components that aim to continue the engine rotation from the flywheel to the torque conventer then proceed to the transmission and then to the bevel gear to the final drive ...
Sudiar, Asrul, Sudiar, A. (Asrul)
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