Determination of a Configuration for Sparse Matrix Phased Array Using Simulated Annealing for Imaging in Ultrasonic NDT

The use of sparse matrix phased arrays can increase the speed of 3D-imaging of the internal structure of objects in ultrasonic nondestructive testing using the Total Focusing Method. The sparse transducer configuration determines the quality of the results. An application of Simulated Annealing for...

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Bibliographic Details
Published in:	Russian physics journal Vol. 67; no. 4; pp. 479 - 488
Main Author:	Dolmatov, D. O.
Format:	Journal Article
Language:	English
Published:	Cham Springer International Publishing 01.04.2024 Springer Springer Nature B.V
Subjects:	Algorithms Aluminum Arrays Business metrics Condensed Matter Physics Configuration management Doppler effect Hadrons Heavy Ions Image quality Imaging systems Lasers Mathematical and Computational Physics Mathematical optimization Nondestructive testing Nuclear Physics Optical Devices Optics Optimization Performance evaluation Phased arrays Photonics Physics Physics and Astronomy Simulated annealing Software Sparse matrices Sparsity Technology application Theoretical Ultrasonic testing Ultrasound imaging Total Focusing Method matrix phased array stochastic optimization methods Simulated Annealing sparse transducers
ISSN:	1064-8887, 1573-9228
Online Access:	Get full text
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