Paper presents theoretical study of vibrations in high-speed turbomachinery. Addresses relationship between two classes of vibrational phenomena previously studied separately: dynamic instabilities, including both those subject to linear analysis and limit-cycle instabilities in cases of nonlinear vibrational response, and subharmonic response to excitation caused by unbalance of rotor.
Limit-Cycle Vibrations In Turbomachinery
NASA Tech Briefs ; 18 , 6
01.06.1994
Sonstige
Keine Angabe
Englisch
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