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Simulation of the 2008 Ultrasonic Benchmark Problems Using UTDefect

Per-Åke Jansson (Institutionen för tillämpad mekanik, Dynamik) ; Anders Boström (Institutionen för tillämpad mekanik, Dynamik)
Review of Progress in Quantitative Nondestructive Evaluation (0743-0760). Vol. 28B (2009), p. 1968-1972.
[Konferensbidrag, refereegranskat]

The computer program UTDefect is used to solve some of the 2008 ultrasonic benchmark problems. UTDefect is a program for simulation of ultrasonic testing with applications within the nuclear industry in mind. Scattering from various types of defects, like a side-drilled hole and a flat-bottom hole, is modelled using solutions that are essentially exact. For the benchmark problems the results obtained from UTDefect are in fairly good agreement with the experimental data from CEA.

Nyckelord: Ultrasound, Calibration, Side-Drilled Hole, Flat-Bottom Hole, Benchmark



Denna post skapades 2009-12-17. Senast ändrad 2016-01-25.
CPL Pubid: 104043

 

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Institutioner (Chalmers)

Institutionen för tillämpad mekanik, Dynamik (1900-2017)

Ämnesområden

Fastkroppsmekanik

Chalmers infrastruktur