Ilie ROMANIUC
Rezumat
Aceasta lucrare face o introducere asupra motoarelor ultrasonice piezoelectrice, contextul istoric al dezvoltarii acestora si tendintele actuale de cercetare si dezvoltare.
Cuvinte cheie: actuator piezoelectricmotor ultrasonic
Abstract
This paper introduces the piezoelectric ultrasonic motors, the historical context of their development and current trends of
research and development
Keywords: piezoelectric actuatorultrasonic motor
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