Results 71 to 80 of about 1,753,171 (302)

Analysis of Load-Sharing Behavior of the Multistage Planetary Gear Train Used in Wind Generators: Effects of Random Wind Load

open access: yes, 2019
Load-sharing behavior is very important for power-split gearing systems. Taking the multistage planetary gear train transmission of an Million Watt (MW) wind generator as the investigation object, and based on the gear transmission system of a wind ...
Jungang Wang   +3 more
semanticscholar   +1 more source

Modification and Optimization Design of Motor Train Unit Transmission Gear based on KISSsoft

open access: yesJixie chuandong, 2017
Taking a high- speed motor train unit transmission gear system as an example,by using gear analysis software KISSsoft,the deformation of gear supporting axial in the transmission process is calculated.Through the method of modification to compensate the ...
Fan Naize   +8 more
doaj  

Automatic identification of redundant gears in planetary gear trains

open access: yesMathematical and Computer Modelling, 1994
Redundant gears should be eliminated in the design of automatic transmissions in order to reduce inertial power loss and manufacturing costs. The purpose of this paper is to present a computerized method for the identification of redundant gears in planetary gear trains.
Hsu, Cheng-Ho, Lin, Yuh-Long
openaire   +1 more source

Clutchless multiple drive source for output shaft [PDF]

open access: yes
A first shaft is connected to a source of rotational power and has a gear fixedly mounted on the shaft. A second gear is fixedly mounted on a gear shaft that is parallel to the first shaft.
Webster, L. D.
core   +1 more source

行星传动系统的快速虚拟装配

open access: yesJixie chuandong, 2008
Design requirement of each gear in planetary gear train is clarified,3D model of each part in the train is set up by solidworks and GearTrax.Virtual assemble of the train is anblysized.An example of involute spur gear is given,using the example,fast 3D ...
徐恺, 邓效忠, 吴剑, 尚振东
doaj  

Reliability model for planetary gear [PDF]

open access: yes
A reliability model is presented for planetary gear trains in which the ring gear is fixed, the Sun gear is the input, and the planet arm is the output.
Coy, J. J., Paridon, C. A., Savage, M.
core   +1 more source

Proposal and Comparative Study of Evolutionary Algorithms for Optimum Design of a Gear System [PDF]

open access: yes, 2019
This paper proposes a novel metaheuristic framework using a Differential Evolution (DE) algorithm with the Non-dominated Sorting Genetic Algorithm-II (NSGA-II).
Frutos, Mariano   +3 more
core   +1 more source

Identification and proposed control of helicopter transmission noise at the source [PDF]

open access: yes
Helicopter cabin interiors require noise treatment which is expensive and adds weight. The gears inside the main power transmission are major sources of cabin noise.
Coy, John J.   +6 more
core   +2 more sources

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