Active Elastic Support/Dry Friction Damper with Piezoelectric Ceramic Actuator

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="712426.fig.0019a" src="https://static-preview.hindawi.com/articles/sv/volume-2014/712426/figures/712426.fig.0019a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>The rotor was shut down without dry friction damper applied</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="712426.fig.0019b" src="https://static-preview.hindawi.com/articles/sv/volume-2014/712426/figures/712426.fig.0019b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>The rotor was shut down with dry friction damper applied</td></tr></table></td></tr></table>

<table>The rotor protection by elastic support/dry friction damper during shutdown.</table>

Shock and Vibration

fig19

Figure 19

Figure 19: Active Elastic Support/Dry Friction Damper with Piezoelectric Ceramic Actuator 