Towards flapping Wing Control for a Micromechanical Flying Insect
نویسندگان
چکیده
A 2 DOF resonant thorax structure has been designed and fabricated for the MFI project. Miniature piezoelectric PZN-PT unimorph actuators were fabricated and used to drive a four-bar transmission mechanism. The current thorax design utilizes two actuated four-bars and a spherical joint to drive a rigid wing. Rotationally compliant flexure joints have been tested with lifetimes over 10 cycles. Wing spars were instrumented with strain gauges for force measurement and closed-loop wing control.
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