List of works - Jean-Philippe Groby

3D-printed sound absorbing metafluid inspired by cereal straws

scientific article published on 11 June 2019

3D-printed straw-inspired metamaterial for sound absorption

A method to determine the acoustic reflection and absorption coefficients of porous media by using modal dispersion in a waveguide

scientific article published on December 2014

A mode matching approach for modeling two dimensional porous grating with infinitely rigid or soft inclusions

scientific article published on 01 May 2012

A normal modes technique to reduce the order of poroelastic models: application to 2D and coupled 3D models

A three-parameter analytical model for the acoustical properties of porous media

scientific article published on 01 April 2019

A wave based method to predict the absorption, reflection and transmission coefficient of two-dimensional rigid frame porous structures with periodic inclusions

scientific article

Absorption of a rigid frame porous layer with periodic circular inclusions backed by a periodic grating ⬇️

scientific article published on 01 May 2011

Absorption of sound by porous layers with embedded periodic arrays of resonant inclusions.

scientific article published on December 2013

Acoustic behavior of a rigidly backed poroelastic layer with periodic resonant inclusions by a multiple scattering approach

scientific article published in February 2016

Acoustic characterization of graded porous materials under the rigid frame approximation

scientific article published in 2013

Acoustic characterization of silica aerogel clamped plates for perfect absorption

Acoustic modeling of micro-lattices obtained by additive manufacturing

Acoustic response of a rigid-frame porous medium plate with a periodic set of inclusions

scientific article published on 01 August 2009

Acoustic wave propagation in effective graded fully anisotropic fluid layers

scientific article published on 01 November 2019

Aerogel-based metasurfaces for perfect acoustic energy absorption

scientific article

An application of the Peano series expansion to predict sound propagation in materials with continuous pore stratification

scientific article published in July 2012

Analytical method for the ultrasonic characterization of homogeneous rigid porous materials from transmitted and reflected coefficients.

scientific article published in February 2010

Analytical modeling of one-dimensional resonant asymmetric and reciprocal acoustic structures as Willis materials

Asymptotic limits of some models for sound propagation in porous media and the assignment of the pore characteristic lengths

scientific article published in May 2016

Broadband Transmission Loss Using the Overlap of Resonances in 3D Sonic Crystals

Characterising poroelastic materials in the ultrasonic range - A Bayesian approach

Characterization on Polyester Fibrous Panels and Their Homogeneity Assessment

scientific article published on 15 September 2020

Complex Dispersion Relation Recovery from 2D Periodic Resonant Systems of Finite Size

Complex dispersion relation of surface acoustic waves at a lossy metasurface

Control of bending wave reflection at beam terminations by thermally tunable subwavelength resonators

Coupling FEM, Bloch Waves and TMM in Meta Poroelastic Laminates

scientific article

Design of sub-wavelength acoustic absorbing panels using accumulation of resonances due to slow sound

Deterministic and statistical characterization of rigid frame porous materials from impedance tube measurements

scientific article published in October 2017

Doping of a plate-type acoustic metamaterial

scientific article

Enhancing rigid frame porous layer absorption with three-dimensional periodic irregularities

scientific article published in February 2013

Enhancing the absorption coefficient of a backed rigid frame porous layer by embedding circular periodic inclusions ⬇️

scientific article published on 01 December 2011

Enhancing the absorption properties of acoustic porous plates by periodically embedding Helmholtz resonators

scientific article published on 01 January 2015

Erratum: A three-parameter analytical model for the acoustical properties of porous media [J. Acoust. Soc. Am. 145(4), 2512-2517 (2019)]

scientific article published on 01 January 2020

Erratum: Asymptotic limits of some models for sound propagation in porous media and the assignment of the pore characteristic lengths [J. Acoust. Soc. Am. 139(5), 2463-2474 (2016)]

scientific article published on 01 January 2020

Estimating the material parameters of an inhomogeneous poroelastic plate from ultrasonic measurements in water

scientific article published on 01 October 2019

Estimation via Laser Ultrasonics of the Ultrasonic Attenuation in a Polycrystalline Aluminum Thin Plate Using Complex Wavenumber Recovery in the Vicinity of a Zero-Group-Velocity Lamb Mode

Experimental characterization of rigid-scatterer hyperuniform distributions for audible acoustics

Experimental demonstrations in audible frequency range of band gap tunability and negative refraction in two-dimensional sonic crystal ⬇️

scientific article published on 01 October 2012

Experimental evidence of a hiding zone in a density-near-zero acoustic metamaterial

Experimental validation of deep-subwavelength diffusion by acoustic metadiffusers

scientific article

Fabrication and Characterization of 3D Printed Thin Plates for Acoustic Metamaterials Applications

Folded metaporous material for sub-wavelength and broadband perfect sound absorption

scientific article

Fundamental constraints on broadband passive acoustic treatments in unidimensional scattering problems

scientific article published in 2022

General method to retrieve all effective acoustic properties of fully-anisotropic fluid materials in three dimensional space

Graded and Anisotropic Porous Materials for Broadband and Angular Maximal Acoustic Absorption

scientific article published on 16 October 2020

How reproducible are methods to measure the dynamic viscoelastic properties of poroelastic media?

scientific article published in August 2018

Influence of static compression on mechanical parameters of acoustic foams ⬇️

scientific article published on 01 August 2011

Interpretation of the Acoustic Black Hole effect based on the concept of critical coupling

Iridescent Perfect Absorption in Critically-Coupled Acoustic Metamaterials Using the Transfer Matrix Method

Limits of flexural wave absorption by open lossy resonators: reflection and transmission problems

Localization and characterization of simple defects in finite-sized photonic crystals

scientific article published in January 2008

Localized interface modes in one-dimensional hyperuniform acoustic materials

Localized transversal-rotational modes in linear chains of equal masses

scientific article published on 07 January 2014

Low frequency sound attenuation in a flow duct using a thin slow sound material ⬇️

scientific article

Metadiffusers for quasi-perfect and broadband sound diffusion

Metadiffusers: Deep-subwavelength sound diffusers.

scientific article published on 14 July 2017

Metadiffusers: Sound diffusers with deep-subwavelength dimensions

Non-locality of the Willis coupling in fluid laminates

Nonlocal boundary conditions for corrugated acoustic metasurface with strong near-field interactions

Nonreciprocal and even Willis couplings in periodic thermoacoustic amplifiers

Optimally graded porous material for broadband perfect absorption of sound

scientific article

Optimized reactive silencers composed of closely-spaced elongated side-branch resonators

scientific article published on 01 April 2019

Perfect Absorption in Mirror-Symmetric Acoustic Metascreens

scientific article

Perfect Absorption of Sound by Rigidly-Backed High-Porous Materials

Perfect, broadband, and sub-wavelength absorption with asymmetric absorbers: Realization for duct acoustics with 3D printed porous resonators

Prediction of sound reflection by corrugated porous surfaces ⬇️

scientific article published on 01 April 2011

Propagation of acoustic waves in a one-dimensional macroscopically inhomogeneous poroelastic material ⬇️

scientific article published on September 1, 2011

Quasiperfect absorption by subwavelength acoustic panels in transmission using accumulation of resonances due to slow sound

Rainbow-trapping absorbers: Broadband, perfect and asymmetric sound absorption by subwavelength panels for transmission problems

scientific article published on 19 October 2017

Rapid additive manufacturing of optimized anisotropic metaporous surfaces for broadband absorption

scientific article

Reconstruction of material properties profiles in one-dimensional macroscopically inhomogeneous rigid frame porous media in the frequency domain

scientific article published in September 2008

Reproducibility of sound-absorbing periodic porous materials using additive manufacturing technologies: Round robin study

scientific article

Scattering Evaluation of Equivalent Surface Impedances of Acoustic Metamaterials in Large FDTD Volumes Using RLC Circuit Modelling

Scattering of acoustic waves by macroscopically inhomogeneous poroelastic tubes ⬇️

scientific article published on July 1, 2012

Slow-Sound-Based Delay-Line Acoustic Metamaterial

Soft tissue absorption tomography with correction for scattering aberrations

scientific article published in October 2005

Stealth and equiluminous materials for scattering cancellation and wave diffusion

Surface acousticwaves propagation at lossy metasurfaces: Experimental and theoretical characterization of complex dispersion relations

Surface waves in granular phononic crystals ⬇️

scientific article published on 24 February 2016

Sustainable sonic crystal made of resonating bamboo rods

scientific article published on 01 January 2013

Three-dimensional multiresonant lossy sonic crystal for broadband acoustic attenuation: Application to train noise reduction

Total absorption peak by use of a rigid frame porous layer backed by a rigid multi-irregularities grating ⬇️

scientific article published on 01 May 2010

Tunable acoustic waveguides in periodic arrays made of rigid square-rod scatterers: theory and experimental realization

Ultra-thin metamaterial for perfect and quasi-omnidirectional sound absorption

Underwater metamaterial absorber with impedance-matched composite

Unidirectional zero sonic reflection in passive PT -symmetric Willis media

Use of slow sound to design perfect and broadband passive sound absorbing materials.

scientific article published in April 2016

Using simple shape three-dimensional rigid inclusions to enhance porous layer absorption ⬇️

scientific article published on 01 September 2014

Vortex-sound diffusers using spiral metasurfaces

Wave transport in 1D stealthy hyperuniform phononic materials made of non-resonant and resonant scatterers

Wave transport in stealth hyperuniform materials: The diffusive regime and beyond

Zero-phase propagation in realistic plate-type acoustic metamaterials

scientific article

List of works by Jean-Philippe Groby

3D-printed sound absorbing metafluid inspired by cereal straws

3D-printed straw-inspired metamaterial for sound absorption

A method to determine the acoustic reflection and absorption coefficients of porous media by using modal dispersion in a waveguide

A mode matching approach for modeling two dimensional porous grating with infinitely rigid or soft inclusions

A normal modes technique to reduce the order of poroelastic models: application to 2D and coupled 3D models

A three-parameter analytical model for the acoustical properties of porous media

A wave based method to predict the absorption, reflection and transmission coefficient of two-dimensional rigid frame porous structures with periodic inclusions

Absorption of a rigid frame porous layer with periodic circular inclusions backed by a periodic grating ⬇️

Absorption of sound by porous layers with embedded periodic arrays of resonant inclusions.

Acoustic behavior of a rigidly backed poroelastic layer with periodic resonant inclusions by a multiple scattering approach

Acoustic characterization of graded porous materials under the rigid frame approximation

Acoustic characterization of silica aerogel clamped plates for perfect absorption

Acoustic modeling of micro-lattices obtained by additive manufacturing

Acoustic response of a rigid-frame porous medium plate with a periodic set of inclusions

Acoustic wave propagation in effective graded fully anisotropic fluid layers

Aerogel-based metasurfaces for perfect acoustic energy absorption

An application of the Peano series expansion to predict sound propagation in materials with continuous pore stratification

Analytical method for the ultrasonic characterization of homogeneous rigid porous materials from transmitted and reflected coefficients.

Analytical modeling of one-dimensional resonant asymmetric and reciprocal acoustic structures as Willis materials

Asymptotic limits of some models for sound propagation in porous media and the assignment of the pore characteristic lengths

Broadband Transmission Loss Using the Overlap of Resonances in 3D Sonic Crystals

Characterising poroelastic materials in the ultrasonic range - A Bayesian approach

Characterization on Polyester Fibrous Panels and Their Homogeneity Assessment

Complex Dispersion Relation Recovery from 2D Periodic Resonant Systems of Finite Size

Complex dispersion relation of surface acoustic waves at a lossy metasurface

Control of bending wave reflection at beam terminations by thermally tunable subwavelength resonators

Coupling FEM, Bloch Waves and TMM in Meta Poroelastic Laminates

Design of sub-wavelength acoustic absorbing panels using accumulation of resonances due to slow sound

Deterministic and statistical characterization of rigid frame porous materials from impedance tube measurements

Doping of a plate-type acoustic metamaterial

Enhancing rigid frame porous layer absorption with three-dimensional periodic irregularities

Enhancing the absorption coefficient of a backed rigid frame porous layer by embedding circular periodic inclusions ⬇️

Enhancing the absorption properties of acoustic porous plates by periodically embedding Helmholtz resonators

Erratum: A three-parameter analytical model for the acoustical properties of porous media [J. Acoust. Soc. Am. 145(4), 2512-2517 (2019)]

Erratum: Asymptotic limits of some models for sound propagation in porous media and the assignment of the pore characteristic lengths [J. Acoust. Soc. Am. 139(5), 2463-2474 (2016)]

Estimating the material parameters of an inhomogeneous poroelastic plate from ultrasonic measurements in water

Estimation via Laser Ultrasonics of the Ultrasonic Attenuation in a Polycrystalline Aluminum Thin Plate Using Complex Wavenumber Recovery in the Vicinity of a Zero-Group-Velocity Lamb Mode

Experimental characterization of rigid-scatterer hyperuniform distributions for audible acoustics

Experimental demonstrations in audible frequency range of band gap tunability and negative refraction in two-dimensional sonic crystal ⬇️

Experimental evidence of a hiding zone in a density-near-zero acoustic metamaterial

Experimental validation of deep-subwavelength diffusion by acoustic metadiffusers

Fabrication and Characterization of 3D Printed Thin Plates for Acoustic Metamaterials Applications

Folded metaporous material for sub-wavelength and broadband perfect sound absorption

Fundamental constraints on broadband passive acoustic treatments in unidimensional scattering problems

General method to retrieve all effective acoustic properties of fully-anisotropic fluid materials in three dimensional space

Graded and Anisotropic Porous Materials for Broadband and Angular Maximal Acoustic Absorption

How reproducible are methods to measure the dynamic viscoelastic properties of poroelastic media?

Influence of static compression on mechanical parameters of acoustic foams ⬇️

Interpretation of the Acoustic Black Hole effect based on the concept of critical coupling

Iridescent Perfect Absorption in Critically-Coupled Acoustic Metamaterials Using the Transfer Matrix Method

Limits of flexural wave absorption by open lossy resonators: reflection and transmission problems

Localization and characterization of simple defects in finite-sized photonic crystals

Localized interface modes in one-dimensional hyperuniform acoustic materials

Localized transversal-rotational modes in linear chains of equal masses

Low frequency sound attenuation in a flow duct using a thin slow sound material ⬇️

Metadiffusers for quasi-perfect and broadband sound diffusion

Metadiffusers: Deep-subwavelength sound diffusers.

Metadiffusers: Sound diffusers with deep-subwavelength dimensions

Non-locality of the Willis coupling in fluid laminates

Nonlocal boundary conditions for corrugated acoustic metasurface with strong near-field interactions

Nonreciprocal and even Willis couplings in periodic thermoacoustic amplifiers

Optimally graded porous material for broadband perfect absorption of sound

Optimized reactive silencers composed of closely-spaced elongated side-branch resonators

Perfect Absorption in Mirror-Symmetric Acoustic Metascreens

Perfect Absorption of Sound by Rigidly-Backed High-Porous Materials

Perfect, broadband, and sub-wavelength absorption with asymmetric absorbers: Realization for duct acoustics with 3D printed porous resonators

Prediction of sound reflection by corrugated porous surfaces ⬇️

Propagation of acoustic waves in a one-dimensional macroscopically inhomogeneous poroelastic material ⬇️

Quasiperfect absorption by subwavelength acoustic panels in transmission using accumulation of resonances due to slow sound

Rainbow-trapping absorbers: Broadband, perfect and asymmetric sound absorption by subwavelength panels for transmission problems

Rapid additive manufacturing of optimized anisotropic metaporous surfaces for broadband absorption

Reconstruction of material properties profiles in one-dimensional macroscopically inhomogeneous rigid frame porous media in the frequency domain

Reproducibility of sound-absorbing periodic porous materials using additive manufacturing technologies: Round robin study

Scattering Evaluation of Equivalent Surface Impedances of Acoustic Metamaterials in Large FDTD Volumes Using RLC Circuit Modelling

Scattering of acoustic waves by macroscopically inhomogeneous poroelastic tubes ⬇️

Slow-Sound-Based Delay-Line Acoustic Metamaterial

Soft tissue absorption tomography with correction for scattering aberrations

Stealth and equiluminous materials for scattering cancellation and wave diffusion

Surface acousticwaves propagation at lossy metasurfaces: Experimental and theoretical characterization of complex dispersion relations