Whole Transfer Matrix Method for the Critical Speeds of Skew Gear Transmission System

Article Preview

Abstract:

Whole transfer matrix method is a powerful tool for calculating the critical speeds of multi-rotor system. With vector algebra, the six DOF relative displacement of a skew gear pair is deduced, then exciting force and moment generated by engagement force is calculated. By summing the inertia force and engagement loads, the whole transfer matrix of a skew gear pair is established. A numerical example illustrated the effect of different gear parameters on the critical speeds of the gear transmission system.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

5474-5478

Citation:

Online since:

November 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] S.Y. Jiang, Z.B. Chen, G.F. X, and S.B. Xia. Jiang, Analysis of natural frequency characteristics by whole transfer matrix method for turboengine multi-rotors, Journal of Harbin Institute of Technology, vol. 30, pp.32-35, (1998).

Google Scholar

[2] Y.X. Li, and S.M. Wang, Application of the improved whole transfer matrix method to the calculation of complex rotor critical speed, Journal of Aerospace Power, vol. 20, pp.413-417, (2005).

Google Scholar

[3] S. Chai, X.Y. Gang, and Q.W. Qu, A whole transfer matrix method for the eigensolutions of multi-rotor systems, Proceedings of the ASME Power Conference, 2005, PART A, pp.457-463.

DOI: 10.1115/pwr2005-50159

Google Scholar