Dual Linear Array (DLA) – Encoded Weld Inspection
11th December 2019
Dual Linear Array probes provide an adaptive and modular solution for weld inspection of material with high signal attenuation as they can significantly improve signal to noise ratio.
Shaft Inspection Using Phased-Array Compared to Other Techniques
27th November 2019
The main purpose of this article is to suggest a new multi-orientated Phased Array (PA) inspection, which could reduce the cleaning and disassembly of shaft assembly in general.
Inspection of a Welded T-joint
25th November 2019
The most common defects in T-joint welds are cracks, lack of fusion and lamellar tearing all of which can be inspected with conventional ultrasonic methods.
FMC/TFM Technique for Defect Characterisation
18th November 2019
The TFM technique is not affected by the beam size; the algorithm creates a virtual focus on every pixel of the image.
Inspection of Composite Materials
24th October 2019
Adapting recognised ultrasonic techniques to perform NDT inspection of these composite components can provide reliable and repeatable results for both in-line and maintenance examination.