The Application of Imaging Techniques SAFT As An Ultrasonic Monitoring System Support

RA Rahim - Journal of Tomography System and Sensor Application, 2020 - tssa.my
SAFT processing is a focal simulation for transducers [11], … in structures welded to different
materials using guided waves … potential of using LUT with SAFT for automatic inspection of …

Enhanced ultrasonic techniques for inspection of pressure tubes

H Zhao - 2019 - stax.strath.ac.uk
automated inspection system including an ultrasonic sensor head for pressure tube defect
detection … and signal processing techniques, such as wavelet analysis and SAFT, used in this …

Corrosion Monitoring System

R Braunling - 2004 - osti.gov
… display of guided waves for defect detection and localization. … by combining Lamb waves
with SAFT post-processing, one … to detect both localized corrosion and stress corrosion cracking

Acoustic inspection of materials and welded joints

VA Troitskii, VP Rad'ko, EA Davydov… - Welding …, 2010 - Taylor & Francis
… The automated ultrasound inspection (AUI) systems can be … The image processing software
produces direct or spatial … using the Lamb waves, surface, head and volume ultrasound …

[HTML][HTML] Laser-induced ultrasound imaging of multi metal laminate with complex interface

Y Zhang, F Zhang, W Zhang, Q Yang… - Materials & Design, 2023 - Elsevier
… for the non-contact automatic acquisition of laser ultrasonic … laser simultaneously (Lamb
wave is the guided wave, which … The images processed by twice (SAFT-3) and thrice (SAFT-4…

Automated defect recognition (ADR) for monitoring industrial components using neural networks with phased array ultrasonic images

T Gantala, PL Sudharsan… - Measurement Science …, 2023 - iopscience.iop.org
… each point in an image during post-processing using the total … checks, and pipelines for
corrosion monitoring. The traditional … defect detection and characterizing SDH and crack defects. …

Laser Ultrasonic High Precision Imaging Method for Internal Defects of Small-Diameter Cylindrical Components

Y Zhang, T Li, Z Xu, R Jiang, Y Liu, W Wang… - Russian Journal of …, 2024 - Springer
… It is easy to form intensive loose, central shrinkage hole and surface cracks due to the heat …
A LUT automated detection platform was built and a signal processing method that could filter …

[PDF][PDF] Development of Methods of Ultrasonic Testing of Materials and Welded Metal Structures at the EO Paton Electric Welding Institute

V TROITSKY, V RADKO, E DAVYDOV… - ndt.net
… the process of testing and automatic processing of the results of … of image restoration by SAFT
methods, an automated … which excites and receives Lamb waves, as well as SH-waves. On …

Breakthrough of ultrasonic imaging: from linear array to sparse network

X Yang - 2022 - theses.lib.polyu.edu.hk
… Array signal processing-based imaging can be implemented in … made towards both bulk
wavebased and guided wave-based … the capability of detecting corrosion and cracks [90, 91]. …

Nondestructive Evaluation of Structural Defects in Concrete Slabs

E Kabir - 2023 - digitalcommons.georgiasouthern …
… focused on big data processing for corrosion mapping/modeling … waves (P-waves and
S-waves) and surface-guided waves (… GPR images obtained with automatic gain adjustment and …