On the Directivity of Acoustic Waves Generated by the Angle Beam Wedge Actuator in Thin-Walled Structures

On the Directivity of Acoustic Waves Generated by the Angle Beam Wedge Actuator in Thin-Walled Structures

The paper aims to develop improved acoustic-based structural health monitoring (SHM) and nondestructive evaluation (NDE) techniques, which provide the waves directivity emitted by the angle beam wedge actuators in thin-walled structures made of plastic materials and polymeric composites. Our investi...

Full description

Bibliographic Details
Main Authors: Sergey Shevtsov, Valery Chebanenko, Maria Shevtsova, Evgenia Kirillova, Evgeny Rozhkov
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Actuators
Subjects:
acoustic based SHM
plastics and polymeric composites
Lamb waves
horizontally polarized SH waves
angle beam wedge transducer
waves directivity
Online Access:https://www.mdpi.com/2076-0825/8/3/64

Internet

https://www.mdpi.com/2076-0825/8/3/64

Similar Items