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Systems self-excited instabilities

An instability effect of a closed passive resonance system in a self-exciting oscillating amplitude because of a small perturbation of frequency, co, in the potential state given by... [Pg.736]

The sliding nature of the contact in lead screw drives puts great importance on the role of friction on their performance. In addition to efficiency concerns, driving torque requirements, or wear, friction can be the cause of dynamic instabilities, resulting in self-excited vibrations which deteriorates the performance of the system and may cause unacceptable levels of audible noise. [Pg.1]

See other pages where Systems self-excited instabilities is mentioned: [Pg.338]    [Pg.338]    [Pg.517]    [Pg.504]    [Pg.205]    [Pg.4]    [Pg.85]    [Pg.336]    [Pg.143]    [Pg.115]    [Pg.302]    [Pg.221]    [Pg.339]   


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Self-excitation

Self-excited instabilities

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