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Proceedings Paper

Development of active materials with adaptive acoustic imedance
Author(s): Herve Lissek; Xavier Meynial; C. Guigou-Carter
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Paper Abstract

Active materials with adaptive acoustic impedance are materials with an acoustic characteristic which can be controlled using as external source of energy and a control circuit. Controlling the acoustic impedance means controlling the transmission, reflection and absorption properties of the material.

Paper Details

Date Published: 13 March 2003
PDF: 6 pages
Proc. SPIE 4763, European Workshop on Smart Structures in Engineering and Technology, (13 March 2003); doi: 10.1117/12.508676
Show Author Affiliations
Herve Lissek, CSTB (France)
Xavier Meynial, Centre Scientifique et Technique du Batiment (France)
C. Guigou-Carter, CSTB (France)

Published in SPIE Proceedings Vol. 4763:
European Workshop on Smart Structures in Engineering and Technology
Brian Culshaw, Editor(s)

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