Vibration Analysis of Gear Drive System Based on Whole Transfer Matrix Method

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Abstract:

Gear drive system is a complex rotor system through the gears, couplings and others connected. According to the vibration equation of the gear drive system, using the whole transfer matrix method, gear meshing force is analyzed and the whole transfer matrix of meshing gears is deduced. Numerical example shows that the whole transfer matrix method is applied to the vibration analysis of gear drive system has the advantages of convenient modeling, and accurate calculation.

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69-74

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July 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Prohl M.A., A general method for calculating critical speeds of flexible rotors, J. of App. mech. Trans ASME, 1945, 12(3): 142~148.

DOI: 10.1115/1.4009596

Google Scholar

[2] Raffa F. A. and Vatta V. The Dynamic Stiffness Method for Linear Rotor-Bearing System [J]. ASME Journal of Vibration and Acoustics, 1996, 118(7): 332~339.

DOI: 10.1115/1.2888186

Google Scholar

[3] Horner G. C. and Pilkey W. D. The Riccati Transfer Matrix Method. J. of Mech. Design Trans ASME, 1978, 199(4): 297~302.

DOI: 10.1115/1.3453915

Google Scholar

[4] Dimentberg, F. M. Flexural Vibration of rotating shafts. Butterworths, London, (1961).

Google Scholar

[5] Thomas, C. B. A Unified Formulation for the Unbalance Response of a Flexible Rotor in Fluid-Film Bearing. Master Thesis, Rochester Institute of Technology, Rochester, New York, (1974).

Google Scholar

[6] Rieger, N.F., Thomas, C.B., and Walter, W. W. Dynamic Stiffness Matrix Approach for Rotor-Bearing System Analysis. Proceedings, Imeche Conference Vibration in Rotating Machinery, Paper C187/76, 1976: 187~190.

Google Scholar