Recent Advances in Active Acoustic Metamaterials

Environmental Noise Mitigation by Plenum Window with Sonic Crystals and Jagged Flap

(2019) Hsiao Mun Lee et al.   FLUCTUATION AND NOISE LETTERS

Flat acoustics with soft gradient-index metasurfaces

(2019) Yabin Jin et al.   Nature Communications

Active acoustic metamaterial with tunable effective density using a disturbance rejection controller

(2019) Amr Baz   JOURNAL OF APPLIED PHYSICS

Low-frequency broadband absorption of underwater composite anechoic coating with periodic subwavelength arrays of shunted piezoelectric patches

(2019) Zhifu Zhang et al.   COMPOSITE STRUCTURES

Asymmetrically dynamic coupling hysteresis in piezoelectric actuators: Modeling identification and experimental assessments

(2019) Zijian Zhang et al.   International Journal of Applied Mechanics

Tunable Broadband Reflective Acoustic Metasurface

(2019) Shi-Wang Fan et al.   Physical Review Applied

Plate-type acoustic metamaterials: Evaluation of a large-scale design adopting modularity for customizable acoustical performance

(2019) Linus Yinn Leng Ang et al.   APPLIED ACOUSTICS

Sound transmission loss of double-wall piezoelectric plate made of functionally graded materials via third-order shear deformation theory

(2019) Masood Danesh et al.   COMPOSITE STRUCTURES

Hollow-Out Patterning Ultrathin Acoustic Metasurfaces for Multifunctionalities Using Soft fiber/Rigid Bead Networks

(2018) Hanchuan Tang et al.   ADVANCED FUNCTIONAL MATERIALS

Magnetoactive Acoustic Metamaterials

(2018) Kunhao Yu et al.   ADVANCED MATERIALS

Double negative acoustic metastructure for attenuation of acoustic emissions

(2018) Sanjay Kumar et al.   APPLIED PHYSICS LETTERS

The fast homogeneous diffusion of hydrogel under different stimuli

(2018) Shoujing Zheng et al.   INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Hybridization bandgap induced by an electrical resonance in piezoelectric metamaterial plates

(2018) N. Kherraz et al.   JOURNAL OF APPLIED PHYSICS

Ultrathin Ashoka Chakra like acoustic metastructure as a sound absorber

(2018) Sanjay Kumar et al.   JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA

Shaping reverberating sound fields with an actively tunable metasurface

(2018) Guancong Ma et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A self-adaptive metamaterial beam with digitally controlled resonators for subwavelength broadband flexural wave attenuation

(2018) Xiaopeng Li et al.   Smart Materials and Structures

Analytical and Experimental Investigation on Sound Transmission of Double Thin Plates with Magnetic Negative Stiffness

(2018) Akintoye Olumide Oyelade et al.   International Journal of Applied Mechanics

Thermally tunable band gaps in architected metamaterial structures

(2018) Chaitanya Nimmagadda et al.   JOURNAL OF SOUND AND VIBRATION

Tunable Acoustic Metasurface with High-Q Spectrum Splitting

(2018) Shilong Zhai et al.   Materials

Acoustic Multiband Double Negativity from Coupled Single-Negative Resonators

(2018) Yukun Zhou et al.   Physical Review Applied

Continuously Tunable Acoustic Metasurface for Transmitted Wavefront Modulation

(2018) Sheng-Dong Zhao et al.   Physical Review Applied

Deep subwavelength acoustic metamaterial for low-frequency sound absorption

(2017) Yufan Tang et al.   EPL

Effects of water temperature inversion layer on underwater sound propagation in the East China Sea

(2017) Seong Hyeon Kim et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Structurally embedded reflectors and mirrors for elastic wave focusing and energy harvesting

(2017) S. Tol et al.   JOURNAL OF APPLIED PHYSICS

Enhancement of elastic wave energy harvesting using adaptive piezo-lens

(2017) K. Yi et al.   MECHANICAL SYSTEMS AND SIGNAL PROCESSING

Soft porous silicone rubbers with ultra-low sound speeds in acoustic metamaterials

(2017) Abdoulaye Ba et al.   Scientific Reports

Acoustic Focusing and Energy Confinement Based on Multilateral Metasurfaces

(2017) Shuibao Qi et al.   Physical Review Applied

Breaking the barriers: advances in acoustic functional materials

(2017) Hao Ge et al.   National Science Review

Direct 4D printing via active composite materials

(2017) Zhen Ding et al.   Science Advances

Hybrid acoustic metamaterial as super absorber for broadband low-frequency sound

(2017) Yufan Tang et al.   Scientific Reports

Temperature-controlled tunable acoustic metamaterial with active band gap and negative bulk modulus

(2016) Baizhan Xia et al.   APPLIED ACOUSTICS

Acoustic energy harvesting based on a planar acoustic metamaterial

(2016) Shuibao Qi et al.   APPLIED PHYSICS LETTERS

Acoustic metasurface-based perfect absorber with deep subwavelength thickness

(2016) Yong Li et al.   APPLIED PHYSICS LETTERS

A membrane-type acoustic metamaterial with adjustable acoustic properties

(2016) F. Langfeldt et al.   JOURNAL OF SOUND AND VIBRATION

Anisotropic acoustic metafluid for underwater operation

(2016) Bogdan-Ioan Popa et al.   JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA

Motion controlled by sound

(2016) Adrian Neild   NATURE

Acoustic omni meta-atom for decoupled access to all octants of a wave parameter space

(2016) Sukmo Koo et al.   Nature Communications

Implementation of dispersion-free slow acoustic wave propagation and phase engineering with helical-structured metamaterials

(2016) Xuefeng Zhu et al.   Nature Communications

Aerogel as a Soft Acoustic Metamaterial for Airborne Sound

(2016) Matthew D. Guild et al.   Physical Review Applied

Controlling sound with acoustic metamaterials

(2016) Steven A. Cummer et al.   Nature Reviews Materials

Acoustic metamaterials: From local resonances to broad horizons

(2016) G. Ma et al.   Science Advances

Smart three-dimensional lightweight structure triggered from a thin composite sheet via 3D printing technique

(2016) Quan Zhang et al.   Scientific Reports

A tunable acoustic metamaterial with double-negativity driven by electromagnets

(2016) Zhe Chen et al.   Scientific Reports

Acoustic Holographic Rendering with Two-dimensional Metamaterial-based Passive Phased Array

(2016) Yangbo Xie et al.   Scientific Reports

Active control of membrane-type acoustic metamaterial by electric field

(2015) Songwen Xiao et al.   APPLIED PHYSICS LETTERS

Sound transmission loss of metamaterial thin plates with periodic subwavelength arrays of shunted piezoelectric patches

(2015) Hao Zhang et al.   JOURNAL OF SOUND AND VIBRATION

Soft Porous Silicone Rubbers as Key Elements for the Realization of Acoustic Metamaterials

(2015) Kévin Zimny et al.   LANGMUIR

Active acoustic metamaterials reconfigurable in real time

(2015) Bogdan-Ioan Popa et al.   PHYSICAL REVIEW B

Advances in Mechanics of Soft Materials: A Review of Large Deformation Behavior of Hydrogels

(2015) Zishun Liu et al.   International Journal of Applied Mechanics

Active acoustic metamaterials with tunable effective mass density by gradient magnetic fields

(2014) Xing Chen et al.   APPLIED PHYSICS LETTERS

Acoustic metasurface with hybrid resonances

(2014) Guancong Ma et al.   NATURE MATERIALS

Soft 3D acoustic metamaterial with negative index

(2014) Thomas Brunet et al.   NATURE MATERIALS

Metamaterials-based enhanced energy harvesting: A review

(2014) Zhongsheng Chen et al.   PHYSICA B-CONDENSED MATTER

Sound Isolation and Giant Linear Nonreciprocity in a Compact Acoustic Circulator

(2014) R. Fleury et al.   SCIENCE

Active origami by 4D printing

(2014) Qi Ge et al.   Smart Materials and Structures

Non-reciprocal and highly nonlinear active acoustic metamaterials

(2014) Bogdan-Ioan Popa et al.   Nature Communications

3D Soft Metamaterials with Negative Poisson's Ratio

(2013) Sahab Babaee et al.   ADVANCED MATERIALS

Three-dimensional labyrinthine acoustic metamaterials

(2013) Tobias Frenzel et al.   APPLIED PHYSICS LETTERS

Active materials by four-dimension printing

(2013) Qi Ge et al.   APPLIED PHYSICS LETTERS

Tunable active acoustic metamaterials

(2013) Bogdan-Ioan Popa et al.   PHYSICAL REVIEW B

Coupled Membranes with Doubly Negative Mass Density and Bulk Modulus

(2013) Min Yang et al.   PHYSICAL REVIEW LETTERS

Soft Acoustic Metamaterials

(2013) T. Brunet et al.   SCIENCE

Acoustic focusing by coiling up space

(2012) Yong Li et al.   APPLIED PHYSICS LETTERS

Experimental characterization of active acoustic metamaterial cell with controllable dynamic density

(2012) Wael Akl et al.   JOURNAL OF APPLIED PHYSICS

Analysis and experimental demonstration of an active acoustic metamaterial cell

(2012) Wael Akl et al.   JOURNAL OF APPLIED PHYSICS

Highly tunable acoustic metamaterials based on a resonant tubular array

(2012) K. J. B. Lee et al.   PHYSICAL REVIEW B

Extreme Acoustic Metamaterial by Coiling Up Space

(2012) Zixian Liang et al.   PHYSICAL REVIEW LETTERS

Numerical study of a near-zero-index acoustic metamaterial

(2012) Yun Jing et al.   PHYSICS LETTERS A

Dark acoustic metamaterials as super absorbers for low-frequency sound

(2012) Jun Mei et al.   Nature Communications

Tunable acoustic metamaterial with negative modulus

(2011) Li-Mei Hao et al.   APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING

Bifurcation-based acoustic switching and rectification

(2011) N. Boechler et al.   NATURE MATERIALS

Tunable Unidirectional Sound Propagation through a Sonic-Crystal-Based Acoustic Diode

(2011) Xue-Feng Li et al.   PHYSICAL REVIEW LETTERS

Acoustic metamaterial panels for sound attenuation in the 50–1000 Hz regime

(2010) Z. Yang et al.   APPLIED PHYSICS LETTERS

Composite Acoustic Medium with Simultaneously Negative Density and Modulus

(2010) Sam Hyeon Lee et al.   PHYSICAL REVIEW LETTERS

The structure of an active acoustic metamaterial with tunable effective density

(2009) A Baz   NEW JOURNAL OF PHYSICS

Membrane-Type Acoustic Metamaterial with Negative Dynamic Mass

(2008) Z. Yang et al.   PHYSICAL REVIEW LETTERS