Improved ultrasonic spectroscopy procedure for roughness measurement of hidden corroded surfaces
Fine-tuning the eddy current detection of hidden first-layer corrosion in aircraft skins
Detection of deep corrosion and cracks in ageing aircraft using transient eddy-current NDE
An ultrasonic spectroscopy method for the roughness measurement of hidden corroded surface
Capabilities and limitations of transiente eddy-currents in multi-layered aircraft skins