[PDF] Anisotropic acoustic metafluid for underwater operation ...

Anisotropic acoustic metafluid for underwater operation

Transformation acoustics1–3 and metamaterials that behave acoustically as fluids provide significant control over the propagation of sound,4–29 ...

Anisotropic acoustic metafluid for underwater operation

The paper presents a method to design and characterize mechanically robust solid acoustic metamaterials suitable for operation in dense ...

[PDF] Anisotropic acoustic metafluid for underwater operation ...

A method to design and characterize mechanically robust solid acoustic metamaterials suitable for operation in dense fluids such as water, ...

Anisotropic acoustic metafluid for underwater operation | Request PDF

Request PDF | Anisotropic acoustic metafluid for underwater operation | The paper presents a method to design and characterize mechanically robust solid ...

Anisotropic Acoustic Metafluid for Underwater Operation

Anisotropic Acoustic Metafluid for Underwater Operation by Bogdan-Ioan Popa, Wenqi Wang, Adam Konneker, Steven A. Cummer, Charles A. Rohde, Theodore.

Anisotropic acoustic metafluid for underwater operation | Popa ...

... metafluid for underwater operation, Author: Popa, Bogdan-Ioan; Wang, Wenqi; Konneker, Adam;, Year: 2016, Language: English, Format: PDF, Filesize: 1.43 MB.

Anisotropic acoustic metafluid for underwater operation - OUCI

The paper presents a method to design and characterize mechanically robust solid acoustic metamaterials suitable for operation in dense fluids such as water ...

Development of a multi-material underwater anisotropic acoustic ...

Request PDF | Development of a multi-material underwater anisotropic acoustic ... Anisotropic acoustic metafluid for underwater operation ... water. These ...

Acoustic Metafluid for Independent manipulation of the Mass Density ...

anisotropic metafluid and design an underwater acoustic carpet cloak. ... & Cummer, S. A. Anisotropic acoustic metafluid for underwater operation. J ...

A review of underwater acoustic metamaterials for underwater ...

beginning of the design of UAGM, its operating ... Quasi-isotropic underwater acoustic carpet cloak based on latticed pentamode metafluid.

Bianisotropic Acoustic Metafluids in an Aqueous Environment - DTIC

bianisotropic sample underwater. Two research paths continued in parallel throughout this effort: the bian- isotropic response of small ...

[PDF] Acoustic metafluids. - Semantic Scholar

Anisotropic acoustic metafluid for underwater operation. · Engineering, Physics. The Journal of the Acoustical Society of America · 2016.

Underwater Acoustic Manipulation Using Solid Metamaterials With ...

M. D.. ,. 2016. , “. Anisotropic Acoustic Metafluid for Underwater Operation. ,”. J. Acoust. Soc. Am. ,. 139. (. 6. ), pp. 3325. –. 3331 .

(PDF) Instrumentation for Measuring Underwater Acoustic

Acoustics Ultrasonics Arts Humanities · 1953 English. Anisotropic Acoustic Metafluid for Underwater Operation. Journal of the Acoustical Society of America.

Underwater acoustic metamaterials - PMC - NCBI

... acoustic metamaterial can operate over a wide spectrum of frequencies. ... Quasi-isotropic underwater acoustic carpet cloak based on latticed pentamode metafluid.

Acoustic Metafluid for Independent manipulation of the Mass Density ...

In addition, by combining the proposed metafluid with other artificial structures, acoustic parameters with great anisotropy can be achieved, ...

Broadband sound pressure enhancement in passive metafluids

We present here a realistic isotropic metafluid for underwater operation capable to increase the sound pressure level (SPL) by 8.7 dB in a ...

Review on acoustic metamaterials

Acoustic metamaterials with inhomogeneous and anisotropic mass density. 6 ... GRIN acoustic lenses for underwater operation. GRIN lens made of metal ...

Broadband Transformation Acoustic Waveguide With Anisotropic ...

In this paper, we present an approach to realize fluid-like anisotropic density by using pentamode materials, and an underwater bend acoustic waveguide with ...

Highly anisotropic hexagonal lattice material for low frequency water ...

Insulation of water sound through impedance mismatch has the advantage of broadband effectiveness compared to using materials with bandgaps ...