Non-destructive techniques based on eddy current testing

J García-Martín, J Gómez-Gil, E Vázquez-Sánchez - Sensors, 2011 - mdpi.com
Non-destructive techniques are used widely in the metal industry in order to control the
quality of materials. Eddy current testing is one of the most extensively used non-destructive …

Mobile cryocooler-based SQUID NDE system utilizing active magnetic shielding

Y Hatsukade, T Inaba, Y Maruno… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
A mobile cryocooler-based SQUID NDE system was developed for realization of NDE of
fixed targets that can't be moved or rotated. In order to move the SQUID in an ambient field …

Analysis of low-velocity impact damage in reinforced carbon fiber composites by HTS-SQUID magnetometers

A Ryosi, M Valentino, G Peluso… - IEEE transactions on …, 2001 - ieeexplore.ieee.org
Composite materials are susceptible to damage which can be induced by service loads and
accidental impacts. The detection of any signature produced by damage is critical to …

Non-contact SQUID-NDT method using a ferrite core for carbon-fibre composites

Y Hatsukade, N Kasai, H Takashima… - Superconductor …, 2002 - iopscience.iop.org
Abstract Carbon-fibre composites (CFCs), such as carbon-fibre-reinforced plastic (CFRP),
are promising composite materials for aerospace structures. However, there is no reliable …

Detection of deep-lying defects in carbon fiber composites using SQUID-NDE system cooled by a cryocooler

Y Hatsukade, T Inaba, N Kasai, Y Maruno… - Physica C …, 2004 - Elsevier
In this paper, we present our latest progress in the studies on SQUID-NDE for carbon fiber
composites (CFCs), including carbon fiber reinforced plastics (CFRPs) and carbon fiber …

High Tc SQUIDS and eddy-current NDE: a comprehensive investigation from real data to modelling

A Ruosi, M Valentino, G Pepe… - Measurement …, 2000 - iopscience.iop.org
The interest in magnetometry for eddy-current non-destructive testing, eg of planar
conductive structures encountered in the aircraft industry, using high-temperature …

Superconducting quantum interference (SQUIDs)

RL Fagaly, HJ Krause, M Mück… - … on Devices and …, 2015 - Wiley Online Library
Superconducting quantum interference devices (SQUIDs) have been a key factor in the
development and commercialization of ultrasensitive electric and magnetic measurement …

Nondestructive evaluation of various materials using a SQUID-based eddy-current system

M Muck, M Korn, C Welzel… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
We have investigated the applicability of SQUIDs for nondestructive evaluation of various
materials from industrial production. For this purpose, we tested production samples and …

Remote detection of corrosion activity by SQUID magnetometry across a multiphase medium under electrolyte flow conditions

YP Ma, JP Wikswo, E Juzeliūnas - Corrosion science, 2005 - Elsevier
Hydrodynamic induction of magnetic fields on AA2024 sample corroding in NaOH solutions
was studied by a Superconducting Quantum Interference Device (SQUID) magnetometer …

Remote sensing of aluminum alloy corrosion by SQUID magnetometry

E Juzeliūnas, YP Ma, JP Wikswo - Journal of Solid State Electrochemistry, 2004 - Springer
Macroscopic magnetic fields were detected on corroding aluminum alloy (AA 2024) samples
by SQUID magnetometry. The fields originated from corrosion reactions due to asymmetric …