Browsing Dissertations & Theses by Subject "Vibration"
Now showing items 1-2 of 2
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FREQUENCY TUNING OF VIBRATION ABSORBER USING TOPOLOGY OPTIMIZATION
(2017-05-08)A tuned mass absorber is a system for reducing the amplitude in one oscillator by coupling it to a second oscillator. If tuned correctly, the maximum amplitude of the first oscillator in response to a periodic driver will ... -
ROTORDYNAMIC ENHANCEMENT BY UTILIZING THE CONTROLLED HYDROSTATIC INJECTION OF HYBRID AIR FOIL BEARING
(2017-12-14)Air foil bearings (AFBs) are introduced as promising bearings for oil-free turbomachinery applications. Air foil bearing (AFB) technology has made substantial advancement during the past decades and found its applications ...