Piezo Actuator Development

• Second-generation piezoelectric flaps

  • single-piece design to avoid strain discontinuity at clamp line
  • unipolar excitation to achieve larger strain
  • integrated cavity
  • adjustable gap

0

100

200

300

400

500

600

0

200

400

600

800

1000

1200

1400

PTP Input Voltage (V)

PTP Tip Displacement (micron)

Previous slide

Next slide

Back to first slide

View graphic version