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ICRA
2005
IEEE
257views Robotics» more  ICRA 2005»
13 years 10 months ago
Nonlinear Performance Limits for High Energy Density Piezoelectric Bending Actuators
Abstract— To keep pace with recent advances in microrobotic structures demands actuator technologies which can deliver high power and precise motion. For electroactive material b...
Robert J. Wood, Erik Steltz, Ronald S. Fearing
IROS
2007
IEEE
128views Robotics» more  IROS 2007»
13 years 11 months ago
Dynamometer power output measurements of piezoelectric actuators
— Piezoelectric bending actuators are an attractive option for driving microrobots due to their light weight, scalability, ease of integration and high bandwidth. However, the on...
Erik Steltz, Ronald S. Fearing
IROS
2009
IEEE
198views Robotics» more  IROS 2009»
13 years 11 months ago
Characterization, modeling and robust control of a nonlinear 2-dof piezocantilever for micromanipulation/microassembly
— Piezoelectric cantilevers have proved their performances for actuating microgrippers dedicated to micromanipulation and microassembly tasks. While the control of one degree-of-...
Micky Rakotondrabe, Joël Agnus, Kanty Rabenor...