Research on Torsional Vibration of Gear-Shafting System Based on an Extended Lumped Parameter Model

Xiang Xu; Rui Ping Zhou

doi:10.4028/www.scientific.net/AMR.143-144.487

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 143-144Research on Torsional Vibration of Gear-Shafting...

Research on Torsional Vibration of Gear-Shafting System Based on an Extended Lumped Parameter Model

Abstract:

In this paper, gear-shafting system dynamics theory has been introduced into the torsional vibration calculation of the marine propulsion shaft and the vibration equations of a marine gear-shafting system were established using the lumped parameter model by taking the gear-shafting system in marine propulsion shaft as the research object. In order to solve the problem of vibration equation, dynamic simulation has been done in MATLAB software, in which the natural frequency of the system has been obtained from the simulation curve by changing the input frequency, meanwhile, the conclusion that the gears pair comprehensive meshing error is independent of the system natural frequency has been achieved. Thus, the analysis method presented in this work is available for the torsional vibration calculation of the marine gear-shafting system.

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Periodical:

Advanced Materials Research (Volumes 143-144)

Pages:

487-492

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.143-144.487

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Online since:

October 2010

Authors:

Xiang Xu, Rui Ping Zhou

Keywords:

Gear-Shafting System, Nonlinear, Simulation, Torsional Vibration

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References

[1] B. O. Al-Bedoor. Reduced-Order NonlinearDynamic Model of Coupled Shaft-Torsional and Blade-Bending Vibrations in Rotors. Journal of Engineering for Gas Turbines and Power. Vol. 123(2001) No. 1, pp.82-88.

DOI: 10.1115/1.1341203

Google Scholar

[2] C. Zou, D. Chen and H. Hua, Torsional Vibration Analysis of Complicated Multi-Branched Shafting System by Modal Synthesis Method. Journal of Vibration and Acoustics, Vol. 125 (2003) No. 3, pp.317-323.

DOI: 10.1115/1.1569949

Google Scholar

[3] R.F. Li and J.J. Wang. Gear-shafting system Dynamics. (Science Publications, China 1997) (In Chinese).

Google Scholar

[4] J. Wang and T.C. Lim, Effect of Tooth Mesh Stiffness Asymmetric Nonlinearity for Drive and Coast Sides on Hypoid Gear Dynamics. Journal of Sound and Vibration, Vol. 319 (2009) No. 3, pp.885-903.

DOI: 10.1016/j.jsv.2008.06.021

Google Scholar

[5] L. Vedmar and A. Andersson. A method to determine dynamic loads on spur gear teeth and on bearings. Journal of Sound and Vibration, Vol. 267 (2003) No. 5, pp.1065-1084.

DOI: 10.1016/s0022-460x(03)00358-4

Google Scholar

[6] R. Mathis and Y. Remond, Kinematic and Dynamic Simulation of Epicyclic Gear Trains. Mechanism and Machine Theory, Vol. 44 (2009) No. 2, pp.412-424.

DOI: 10.1016/j.mechmachtheory.2008.03.004

Google Scholar