Strathprints Home | Open Access | Browse | Search | User area | Copyright | Help | Library Home | SUPrimo

Conformally mapped 2D ultrasonic array structure for NDT imaging application

Ramadas, Sivaram Nishal and Jackson, Joseph and Tweedie, Andrew and O'Leary, Richard and Gachagan, Anthony (2011) Conformally mapped 2D ultrasonic array structure for NDT imaging application. In: Proceedings 2010 IEEE international ultrasonics symposium. IEEE, pp. 33-36. ISBN 9781457703829

Full text not available in this repository. (Request a copy from the Strathclyde author)

Abstract

Recent years have seen rapid increase in 2-Dimensional arrays for NDE imaging applications. This paper applies conformal mapping techniques as a means of designing non-periodic, sparse array transducers. Extensive field modeling using Huygens' principle is employed to study merits of the new array layout. Finally, an image processing methodology to conveniently compare various aperiodic designs is presented.

Item type: Book Section
ID code: 33190
Keywords: 2 dimensional, conformal map, imaging, phased array, sparse , ultrasonic array design, Engineering (General). Civil engineering (General)
Subjects: Technology > Engineering (General). Civil engineering (General)
Department: Faculty of Engineering > Electronic and Electrical Engineering
Technology and Innovation Centre > Sensors and Asset Management
Related URLs:
    Depositing user: Pure Administrator
    Date Deposited: 13 Sep 2011 15:18
    Last modified: 09 May 2014 05:21
    URI: http://strathprints.strath.ac.uk/id/eprint/33190

    Actions (login required)

    View Item