Pipeline Damage Detection Using Piezoceramic Transducers: Numerical Analyses with Experimental Validation

Pipeline Damage Detection Using Piezoceramic Transducers: Numerical Analyses with Experimental Validation

This paper aims to set up a finite element model using piezoelectric elements to realize pipeline structure damage identification analysis. Ultrasonic guided wave propagation characteristics and damage identification of pipeline structures are analyzed by the ABAQUS software. The pulse-echo method u...

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Bibliographic Details
Main Authors: Shi Yan, Ying Li, Shuai Zhang, Gangbing Song, Putian Zhao
Format: Article
Language:English
Published: MDPI AG 2018-06-01
Series:Sensors
Subjects:
pipeline structural damage identification
piezoceramic transducers
piezoelectric elements
guided waves
pulse-echo analysis method
circumferential cracks
Online Access:http://www.mdpi.com/1424-8220/18/7/2106

Internet

http://www.mdpi.com/1424-8220/18/7/2106

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