论文信息 - Identification of Linearized Squeeze-Film Dynamics Using Synchronous Excitation

Identification of Linearized Squeeze-Film Dynamics Using Synchronous Excitation

This note demonstrates how the four damping coefficients associated with a squeeze-film isolator can be identified from time-series records of the displacement responses to synchronous excitation.

R Stanway

[1] R. Stanway,et al. A coherent strategy for estimating linearized oil-film coefficients , 1980, Proceedings of the Royal Society of London. A. Mathematical and Physical Sciences.

[2] P. G. Morton. The Derivation of Bearing Characteristics by Means of Transient Excitation Applied Directly to a Rotating Shaft , 1975 .

[3] R. Stanway,et al. A Comparison of Multifrequency Techniques for Measuring the Dynamics of Squeeze-Film Bearings , 1980 .

[4] Rangasami Sridhar,et al. Sequential estimation of states and parameters in noisy non-linear dynamical systems , 1966 .

[5] R. Holmes. Vibration and Its Control in Rotating Systems , 1975 .

[6] R. Stanway,et al. Discrete-Time Modelling of a Squeeze-Film Bearing , 1979 .

[7] R. Sridhar,et al. Sequential estimation of states and parameters in noisy non-linear dynamical systems , 1965 .