Research

Smart Nonlinear Acoustic Based Structural Health Monitoring System


Reference:

Polimeno, U., Meo, M. and Almond, D., 2008. Smart Nonlinear Acoustic Based Structural Health Monitoring System. Advances in Science and Technology, 56, pp. 426-434.

Related documents:

This repository does not currently have the full-text of this item.
You may be able to access a copy if URLs are provided below. (Contact Author)

Official URL:

http://dx.doi.org/10.4028/www.scientific.net/AST.56.426

Abstract

The objective of this work was to demonstrate the feasibility of nonlinear vibration/acoustic/ultrasonic diagnostic tools to be implemented in a structural health monitoring system for imaging damage. In particular, the sensitivity a second harmonic imaging technique (SHIT) based on material nonlinear elastic effect known as second harmonic generation (SHG) was investigated. Examples of the capability and limitations of the proposed damage detection process to detect and image barely visible impact damage (BVID) due to low velocity impact (

Details

Item Type Articles
CreatorsPolimeno, U., Meo, M. and Almond, D.
DOI10.4028/www.scientific.net/AST.56.426
Uncontrolled Keywordsimaging technique, non linear elastic material, barely visible impact damage
DepartmentsFaculty of Engineering & Design > Mechanical Engineering
Research CentresMaterials Research Centre
Aerospace Engineering Research Centre
RefereedYes
StatusPublished
ID Code15673

Export

Actions (login required)

View Item