Impact damage detection in carbon fibre composites using HTS SQUIDs and neural networks

D Graham, P Maas, GB Donaldson, C Carr - NDT & E International, 2004 - Elsevier
A neural network-based data analysis tool, developed to speed the damage detection
process for the NDE of impact damaged carbon fibre composites, is discussed. A feature …

SQUID-based nondestructive evaluation of carbon fiber reinforced polymer

C Carr, D Graham, JC Macfarlane… - IEEE transactions on …, 2003 - ieeexplore.ieee.org
Recent work with HTS SQUIDs in nondestructive evaluation has concentrated on the
detection of flaws in aircraft-grade aluminum, with particular emphasis on surface-breaking …

HTS SQUIDs for the nondestructive evaluation of composite structures

C Carr, D Graham, JC Macfarlane… - Superconductor …, 2003 - iopscience.iop.org
Abstract While LTS and HTS SQUIDs have successfully been applied in the detection of
flaws in aircraft grade aluminium structures for well over a decade, interest has recently …

Four coplanar superconducting strips: flux-focusing effects and inductance

AAB Brojeny, JR Clem - Superconductor Science and …, 2004 - iopscience.iop.org
We present analytic solutions for the Meissner-state magnetic-field and current-density
distributions for four long parallel coplanar superconducting strips carrying subcritical …

A fully portable, cryocooler-based HTS SQUID NDE instrument

C Carr, JC Macfarlane… - IEEE transactions on …, 2003 - ieeexplore.ieee.org
We have recently introduced a novel cryocooler-based HTS SQUID NDE instrument. The
system incorporates a closed-cycle cooler that is connected to the inner and outer copper …

Characterization of dual high transition temperature superconducting quantum interference device first-order planar gradiometers on a chip

KL Chen, HC Yang, PC Ko, HE Horng - Journal of Applied Physics, 2010 - pubs.aip.org
The dual first-order planar gradiometers of high transition temperature (high-T c⁠)
superconducting quantum interference devices (SQUIDs) were designed and fabricated on …

[PDF][PDF] Squid activities in europe, part i: Devices

AI Braginski, GB Donaldson - Rn, 2009 - snf.ieeecsc.org
We present an overview of SQUID research and development in Europe. The tutorial
information and historical background are kept at a minimum; we also mention only briefly …

[PDF][PDF] SQUIDs für die Charakterisierung magnetischer Nanoteilchen

A Guillaume - scholar.archive.org
Magnetische Nanoteilchen (MNP) sind superparamagnetische Teilchen mit einem
Kerndurchmesser im nm-Bereich. Sie weisen vielfältige Eigenschaften auf, die sie für den …

High-Temperature SQUID Magnetometer

N Khare - Handbook of High-Temperature Superconductor, 2003 - taylorfrancis.com
The superconducting quantum interference device (SQUID) is the most sensitive detector of
the magnetic flux. This feature makes the SQUID an attractive device for a range of …

[引用][C] Practical DC SQUIDS: Configuration and performance

R Cantor, D Koelle - … and Technology of SQUIDs and SQUID …, 2004 - Wiley Online Library
This chapter contains sections titled: Introduction Basic dc SQUID Design Uncoupled
SQUIDs Coupled SQUIDs Magnetometers Overview Magnetometers for High Spatial …