Study of the modelling of interference effects obtained using an out-of-phase perforated barrier

The authors have studied the destructive interferences that could be created between the normally incident soundwaves transmitted through a new type of `waveguide' barrier and the ones diffracted by it. Measurements were made at the CSTB Scale Modelling Center in Grenoble; this laboratory is sp...

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Bibliographic Details
Main Authors: Droin, L., Rapin, J.-M., Amram, M.
Format: Online
Published: Canadian Acoustical Association / Association canadienne d'acoustique 1985
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