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Ultrasonic benchmarking with UTdefect

Per-Åke Jansson (Institutionen för tillämpad mekanik, Dynamik) ; Anders Boström (Institutionen för tillämpad mekanik, Dynamik)
AIP Conference Proceedings (0094243X). Vol. 1211 (2010), p. 2149-2156 .
[Konferensbidrag, refereegranskat]

UTDefect is a program for simulation of ultrasonic testing with emphasis on applications within the nuclear power industry. The entire testing process, including the ultrasonic transmitter, the receiver, and scattering from various types of defects of simple shape, is modelled. The basic idea behind UTDefect is to use solutions to the elastodynamic wave equation that are esentially exact. For the 2009 benchmark problems the results obtained from UTDefect are in most cases in fairly good agreement with the experimental data from CEA. © 2010 American Institute of Physics.

Nyckelord: Benchmark, Calibration, Cladding, Flat-bottomed hole, Side-drilled hole, Ultrasound



Denna post skapades 2010-04-19. Senast ändrad 2015-07-09.
CPL Pubid: 120028

 

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Institutioner (Chalmers)

Institutionen för tillämpad mekanik, Dynamik

Ämnesområden

Teknisk mekanik

Chalmers infrastruktur