Distribution of Measuring Points and Piezoelectric Actuators in Flutter Suppression

Single input/single output (SISO), single input/multi out put (SIMO) and multi input/multi out put (SIMO) control laws for active flutter suppression are designed and realized in wind tunnel tests. Reasonable agreement between analytical and tested results is achieved. Based on these results, the distribution of response measuring points and piezoelectric actuators is investigated.