Structurally Rigid Elastic Composites for Acoustic Imaging Countermeasures
Abstract
We explore the possibilities coming from transformation acoustics and beyond for creating
rigid elastic composite shells capable of suppressing the total scattering cross-section
of acoustically large objects. The reported design methodology is based on generalized
shape and topology optimization, and the outcomes are suitable for rapid prototyping
techniques.
Type
Journal articlePermalink
https://hdl.handle.net/10161/7578Collections
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Show full item recordScholars@Duke
Yaroslav A. Urzhumov
Adjunct Assistant Professor in the Department of Electrical and Computer Engineering
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<![endif]-->Dr. Urzhumov is Adjunct Assistant Professor of ECE at Duke University,
and also a Technologist at the Metamaterials Commercialization Center of Intellectual
Ventures. Previously a research faculty at Duke, he works on applied and theoretical
aspects of metama
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