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Showing 1 to 3 of 3 for “"Non-proportional damping"”.
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Development of advanced modal methods for calculating transient thermal and structural response
… higher-order modal solutions for both uncoupled (proportionally-damped) structural problems as well as thermal problems and coupled (non-proportionally damped) structural problems. The new method is called the force-derivative method because, analogous to the mode-acceleration method, it produces …
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Dynamic modeling and vibration control of a single-link flexible manipulator using a combined linear and angular velocity feedback controller.
… confirms theoretical predictions made based on a non-proportional damping model of the PZT effects. Furthermore, it is demonstrated that the non-proportional nature of the PZT damping effect must be considered in order to bound the range of allowable controller gain values.