Immersive experimentation in a wave propagation laboratory.
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Vasmel M
Institute of Geophysics, ETH Zurich, Sonneggstrasse 5, 8092 Zurich, Switzerland marlies.vasmel@erdw.ethz.ch, johan.robertsson@erdw.ethz.ch.
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Robertsson JO
Institute of Geophysics, ETH Zurich, Sonneggstrasse 5, 8092 Zurich, Switzerland marlies.vasmel@erdw.ethz.ch, johan.robertsson@erdw.ethz.ch.
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van Manen DJ
Schlumberger Gould Research, High Cross, Madingley Road, Cambridge CB3 0EL, United Kingdom dmanen@slb.com.
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Curtis A
School of GeoSciences, University of Edinburgh, Grant Institute, West Mains Road, Edinburgh EH9 3JW, United Kingdom andrew.curtis@ed.ac.uk.
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Published in:
- The Journal of the Acoustical Society of America. - 2013
English
A wave propagation laboratory is proposed which enables the study of the interaction of broadband signals with complex materials. A physical experiment is dynamically linked to a numerical simulation in real time through transmitting and recording transducer surfaces surrounding the target. The numerical simulation represents an arbitrarily larger domain, allowing experiments to be performed in a total environment much greater than the laboratory experiment itself. Specific applications include the study of non-linear effects or wave propagation in media where the physics of wave propagation is not well understood such as the effect of fine scale heterogeneity on broadband propagating waves.
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Open access status
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bronze
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Persistent URL
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https://sonar.ch/global/documents/184066
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