Zobrazeno 1 - 4
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pro vyhledávání: '"Tony Dunhill"'
Publikováno v:
Insight - Non-Destructive Testing and Condition Monitoring. 56:492-498
Publikováno v:
Insight - Non-Destructive Testing and Condition Monitoring. 52:72-77
Two-dimensional (2D) ultrasonic arrays for non-destructive evaluation will enable the detection and characterisation of sub-surface defects in three-dimensions (3D). This type of volumetric inspection is desirable when testing engineering components
Publikováno v:
AIP Conference Proceedings.
Models which simulate the interaction of ultrasound with cracks can be used to optimize ultrasonic array inspections, but this approach can be time-consuming. To overcome this issue an efficient hybrid model is implemented which includes a finite ele
Publikováno v:
AIP Conference Proceedings.
A hybrid model to simulate the ultrasonic array response from stress corrosion cracks is presented. These cracks are branched and difficult to detect so the model is required to enable optimization of an array design. An efficient frequency-domain fi