Investigation on the Transmission Efficiency of the Planetary Gear Train

Chen, Li Feng; Qin, Datong; Wen, Ze Jun

doi:10.4028/www.scientific.net/amm.103.205

Cited by 2 publications

(2 citation statements)

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“…The main steps of mechanical efficiency analysis were presented in some papers: 2,37,73,80,102,104,106,113–117 Identify the power flow direction for each fundamental circuit. Write two expressions for the power flow ratios making use of Table 4 in Pennestri and Freudenstein's paper. 73 If one of the links of the circuit is fixed use only the single equation which does not contain the subscript denoting the fixed link.…”

Section: Discussionmentioning

confidence: 99%

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A review of graph theory application research in gears

Xue

Yang

2015

Proceedings of the Institution of Mechanical Engineers, Part C:

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Graph theory has been applied to gear train analysis and synthesis for many years, and it is an effective and systematic modeling approach in the design process of gear transmission. Based on more than 100 references listed in this paper, a review about the graph-based method for kinematic and static force analysis, power flow, and mechanical efficiency computation is presented. The method is based on the concept of fundamental circuit corresponding to a basic epicyclic gear train. A 1-dof epicyclic gear train and a two-stage planetary gear train are used to illustrate the application of this method. Besides, isomorphism identification in the synthesis process and enumeration of 1-dof epicyclic gear train graphs are surveyed particularly. Also, the computerized methods for detection of redundant gears and degenerate structures in epicyclic gear trains are reviewed, respectively.

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Section: Discussionmentioning

confidence: 99%

“…The main steps of mechanical efficiency analysis were presented in some papers: 2,37,73,80,102,104,106,[113][114][115][116][117] 1. Identify the power flow direction for each fundamental circuit.…”

Section: Mechanical Efficiency Analysismentioning

confidence: 99%