Reusable piezoelectric transducer for structural health monitoring using both Lamb wave and electromechanical impedance modes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Material Systems and Structures"
DOI: 10.1177/1045389x20942843
Abstract: A variety of structural health monitoring techniques have been developed to support the efficient online monitoring of structural integrity. Moreover, Lamb wave and electromechanical impedance methods are increasingly used for structural health monitoring applications due… read more here.
Keywords: transducer; reusable piezoelectric; health monitoring; structural health ... See more keywords
Wave Electromechanical Coupling Factor for the Guided Waves in Piezoelectric Composites
Sign Up to like & getrecommendations! Published in 2018 at "Materials"
DOI: 10.3390/ma11081406
Abstract: A novel metrics termed the ‘wave electromechanical coupling factor’ (WEMCF) is proposed in this paper, to quantify the coupling strength between the mechanical and electric fields during the passage of a wave in piezoelectric composites.… read more here.
Keywords: piezoelectric composites; energy; wave electromechanical; electromechanical coupling ... See more keywords