"Mighty Worm" piezoelectric actuator used as adjustable-length structural member, active vibrator or vibration suppressor, and acts as simple (fixed-length) structural member when inactive. Load force not applied to piezoelectric element in simple-structural-member mode. Piezoelectric element removed from load path when not in use.
"Mighty Worm" Piezoelectric Actuator
NASA Tech Briefs ; 18 , 12
1994-12-01
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Englisch
"Mighty Worm" Piezoelectric Actuator
Online Contents | 1994
Experiences in the development of the Mighty Worm
NTRS | 1993
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