International Journal of Rotating Machinery / 2014 / Article / Fig 9

Research Article

Numerical and Experimental Stability Investigation of a Flexible Rotor on Two Different Tilting Pad Bearing Configurations

Figure 9

Log decrement of the rotor at different rotating speed for LOP configurations (comparison between theory and experiment, preload 0.1).
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(a) Log decrement of the test rig at different speed
697925.fig.009b
(b) Differences between simulated and expermental result