Abstract
In the 2008 QNDE ultrasonic benchmark session researchers from five different institutions around the world examined the influence that the curvature of a cylindrical fluid-solid interface has on the measured NDE immersion pulse-echo response of a flat-bottom hole (FBH) reflector. This was a repeat of a study conducted in the 2007 benchmark to try to determine the sources of differences seen in 2007 between model-based predictions and experiments. Here, we will summarize the results obtained in 2008 and analyze the model-based results and the experiments.
Original language | English |
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Pages (from-to) | 1973-1979 |
Number of pages | 7 |
Journal | AIP Conference Proceedings |
Volume | 1096 |
DOIs | |
Publication status | Published - 5 May 2009 |
Externally published | Yes |
Event | Review of Progress in Quantitative Nondestructive Evaluation - Chicago, IL, United States Duration: 20 Jul 2008 → 25 Jul 2008 |
Keywords
- Curvature studies
- Flat-bottom hole
- Ultrasonic benchmark
- Ultrasonic measurement model