10.00-11.15

M-A1

Infrasound in Ocean and Atmosphere I

Room I

Special session – Session Organizer : Oleg Godin

Session Chairperson :  Oleg Godin

10.00-10.25

Sound speed at altitudes up to 160  km.

H. Bass , C. Hetzer,  R. Raspet

10.25-10.50

Modelling of the propagation of infrasound in realistic atmosphere using ray  theory

Ph. Blanc-Benon, O. Gainville, P.F. Piserchia, J. Scott

10.50-11.15

Infrasonic studies in the atmosphere using time-domain parabolic equation (TDPE) and gravity wave models

D. Norris

10.00-11.15

M-A3

Acoustic Propagation Modeling I

Room III

Special session – Session Organizer : Sven Ivansson

Session Chairperson :  Sven Ivansson

10.00-10.25

The Spectral Element Method as a tool for Underwater Acoustic simulations

P. Cristini, D. Komatitsch

10.25-10.50

Benchmark scenarios for range-dependent seismo-acoustic models

F.B. Jensen, P.L. Nielsen, M. Zampolli, M.D. Collins, W.L. Siegmann

10.50-11.15

A hybrid PE-Helmholtz method for range-dependent environments

B.L. Andersson, I. Karasalo, K. Otto

11.30-12.45

M-B1

Infrasound in Ocean and Atmosphere II

Room I

Special session – Session Organizer : Oleg Godin

Session Chairperson :  Oleg Godin

11.30-11.55

How infrasound monitoring can improve our knowledge of atmospheric waves and atmospheric dynamics

E. Blanc, A. LePichon, L. Ceranna

11.55-12.20

Background atmospheric acoustic waves from 0.01 to 0.1 Hz  

K. Nishida, Y. Fukao, S. Watada, N. Kobayashi

12.20-12.45

On the ionospheric effect of infrasound from ground motions

L.A. Ostrovsky

11.30-12.20

M-B3

Acoustic Propagation Modeling II

Room III

Special session – Session Organizer : Sven Ivansson

Session Chairperson :  Sven Ivansson

11.30-11.55

On the importance of the azimuthal  component of sloping bottom conditions in a 3-D narrow -angle PE model

F. Sturm

11.55-12.20

Case study concerning 3-D out-of-plane sound propagation in shallow water

F. Sturm, S. Ivansson, Y. Jiang, N. R. Chapman

14.30-16.10

M-C1

Infrasound in Ocean and Atmosphere III

Room I

Special session – Session Organizer : Oleg Godin

Session Chairperson :  Philippe Blanc-Benon

14.30-14.55

Infrasonic surface wave guided by the sea surface roughness  

I.M. Fuks, O.A. Godin

14.55-15.20

Transmission of infrasound through water-air interface

O.A. Godin

15.20-15.45

Infrasound and Microseismic Waves of Oceanic Cyclones (Typhoons)

V. Tabulevich, S. Brandt, N. Drennova

15.45-16.10

14.30-16.10

M-C2

New Development in Wave Modeling by Finite Element Methods I

Room II

Special session – Session Organizers : Dan Givoli and Geza Seriani

Session Chairperson :  Dan Givoli

14.30-14.55

Locally enriched finite elements for the Helmholtz equation

O. Laghrouche, M.S. Mohamed

14.55-15.20

Conservation Properties of Single-Step Time Integration Algorithms  

S. Krenk

15.20-15.45

DFT modal analysis of spectral element operators for acoustic wave propagation

S.Pomponet-Oliveira, G. Seriani,

15.45-16.10

Spectral element methods for acoustic waves in heterogeneous materials

E. Zampieri, L.F. Pavarino

14.30-15.45

M-C3

Scattering

Room III

Session Chairperson :  Kevin Smith

14.30-14.55

Algorithm of active matching of rigid surface with the incident wave field

V.V. Arabadzhi

14.55-15.20

Dirichlet-to-Neumann vs Bayliss-Gunzburger-Turkel operators for the modelling of elliptical scatterers at low frequency

H. Barucq, R. Djellouli, A. Saint-Guirons

15.20-15.45

Coherent Scattering and Acoustic Mode Conversion in Some Monolithic Surface 2D Arrays

J. Kapelewski, A. Dukata, B. Lila

16.30-17.45

M-D1

Theory and Applications in Locating Sound Sources in 3D Space                                                                 

Room I

Special session – Session Organizers : Sean Wu, Bodo Nolte and Steffen Marburg

Session Chairpersons :  Sean Wu and Steffen Marburg

16.30-16.55

Statistically optimized near field acoustic holography and the Helmhottz least squares method: a comparison

F. Jacobsen, M. Bach-Andersen, J. Gomes

16.55-17.20

Vibro-acoustic Analysis of a Baffled Plate Using Helmholtz Equation Least Squares Method  

H. Lu, S.F. Wu

17.20-17.45

Global identification of mixed boundary conditions in cavities of arbitray shapes

S. Marburg, R. Andersen, H. Neumann-Heyme

16.30-18.10

M-D2

Reverberation and Ambient Noise Modeling

Room II

Special session – Session Organizers : Chris Harrison and Peter Nielsen

Session Chairpersons :  Chris Harrison

16.30-16.55

Theoretical and Computational Aspects of CASS Reverberation Models

H. Weinberg, R. Keenan

16.55-17.20

Simulation of Sub-bottom Layering Extraction from Noise Cross-correlation  

C.H. Harrison, M. Siderius

17.20-17.45

Reverberant clutter modeling from interface and volume scattering

J.I. Arvelo, C.L. Monjo, B.K. Newhall, A.S. Frankel, R.H. Love, W.T. Ellison

17.45-18.10

Extending a normal mode reverberation model to calculate target echo and clutter in shallow wate

D. D. Ellis

09.15-10.00

Plenary Session I

Room III

Session Chairperson :  Alex Tolstoy

N. Ross Chapman

Modeling the ocean bottom, through geoacoustic inversion

10.00-11.15

Tu-A1

Numerical Methods for Wave Propagation

Room I

Session Chairperson :  Jens Hovem

10.00-10.25

Finite element discretization of the PE in domains with a variable, rigid bottom

D.C. Antonopoulou, V.A. Dougalis, G.E. Zouraris

10.25-10.50

On the transition of the FDTD numerical scheme from electromagnetic to acoustic wave propagation and scattering modeling   

Th.K. Katsibas, N.V. Kantartzis, Ch.S. Antonopoulos

10.50-11.15

A mixed-hybrid method for solving mid-and high-frequency Helmholtz problems

Μ. Amara, H. Barucq, A. Bernardini, R. Djellouli

10.00-11.15

Tu-A2

New Development in Wave Modeling by Finite Element Methods II

Room II

Special session – Session Organizers : Dan Givoli and Geza Seriani

Session Chairperson :  Geza Seriani

10.00-10.25

Exact Perfectly Matched Layers of finite length for time domain wave propagation problems

E. Becache, A. Prieto

10.25-10.50

High-order nonreflecting boundary schemes for wave guides  

D. Givoli, T. Hagstrom, A.Mar-Or

10.50-11.15

Simulation of seismic wave propagation in irregular profiles using and indirect boundary element method

F.J. Sαnchez-Sesma, A.Rodriguez-Castellanos, M. Suarez, E. Flores

10.00-11.15

Tu-A3

Adjoint Modeling and Variational Inversions

Room III

Special session – Session Organizers : Jean-Pierre Hermand and Mathias Meyer

Session Chairpersons :  Jean-Pierre Herm and Mathias Meyer

10.00-10.25

Estimation of sediment attenuation from particle velocity measurements

K.B. Smith, J-P. Hermand, V.V Leijen

10.25-10.50

Range-dependent propagation effects on the frequency dependence of sediment attenuation inversions  

J.D. Nickila, K.B. Smith, G. Potty

10.50-11.15

Efficient semi-automatic adjoint generation and its application for implementing acoustic particle velocity in geoacoustic inversion

M. Berrada, M. Meyer, M. Asch, J-P. Hermand, K.B. Smith

11.30-12.45

Tu-B1

Infrasound in Ocean and Atmosphere IV

Room I

Special session – Session Organizer : Oleg Godin

Session Chairperson :  Lδslo Evers

11.30-11.55

Methodology for infrasound sources localization using global propagation tables

P. Mialle, A.LePichon, J. Virieux, E. Blanc

11.55-12.20

A theory of the generation of microbaroms by ocean waves and the relation between received microbarom and microseism signals  

R. Waxler

12.20-12.45

Infrasounds and background free oscillations

N. Kobayashi, T. Kusumi, N. Suda

11.30-12.45

Tu-B2

New Development in Wave Modeling by Finite Element Methods III

Room II

Special session – Session Organizers : Dan Givoli and Geza Seriani

Session Chairpersons :  Dan Givoli and Geza Seriani

11.30-11.55

Wave-based computational methods for flow acoustics

R.J. Astley, G. Gabard, P.G. Ponte

11.55-12.20

Recent developments of the ADER-Discontinuous Galerkin scheme for wave propagation simulation on unstructed meshes  

M. Kδser, M. Dumbser

12.20-12.45

Recent advances in computational seismology and earthquake rupture dynamics using Spectral Element Method

J-P. Vilotte, G. Festa G, J. P. Ampuero

11.30-12.45

Tu-B3

Acoustic Propagation Modeling III

Room III

Special session – Session Organizer : Sven Ivansson

Session Chairperson :  Ilkka Karasalo

11.30-11.55

Modelling of Long-Range Noise Propagation in the Atmosphere

B.L. Andersson, A. Cederholm, I. Karasalo, U. Tengzelius

11.55-12.20

Propagation in a range-dependent waveguide overlying an elastic bottom

A.T. Abawi,  M.B. Porter

12.20-12.45

Plane Ray: An underwater acoustic propagation model using ray tracing and plane wave reflection coefficients

J.M. Hovem

14.30-15.45

Tu-C1

Infrasound in Ocean and Atmosphere V

Room I

Special session – Session Organizer : Oleg Godin

Session Chairperson :  Oleg Godin

14.30-14.55

The infrasonic symphony observed in the Netherlands by multiple micro-barometer arrays

L. Evers, H. Haak

14.55-15.20

The IMS Infrasound Network: detection of a large variety of events, including volcanic eruptions.

P. Campus

15.20-15.45

Theoretical and Numerical Modeling of Volcanic Sounds

M. Garces, R. Matoza, M. Hedlin, B. Chouet, L.D’Auria

14.30-16.10

Tu-C2

Structural Acoustics I

Room II

Session Chairperson :  George Makrakis

14.30-14.55

The energy flow for guided waves at and inside the surface of an ensonified fluid loaded elastic cylindrical shell via the Poynting vector field

C.E. Dean, J.P. Braselton

14.55-15.20

Realization of pure tone rendition and vibration analysis for a Singing Bow

T. Nakanishi, T. Nishimura, A. Yarai

15.20-15.45

The Groundwater Pollution Migration Analysis

D. Fei, Y.C. Teng,

15.45-16.10

Transmission and Reflection characteristics on Sound Wave Propagation through the Boiler Tubes Array

G.S. Jiang, L.S. An, J. Tian, G.Q. Shen, B. Jiang

14.30-16.10

Tu-C3

Underwater Acoustic Propagation

Room III

Session Chairperson :  Mike Buckingham

14.30-14.55

Special Matrix Operators for your Recognition

D. Lee

14.55-15.20

Computation of Acoustic Field Properties in Uncertain Ocean Environments  

S. Finette

15.20-15.45

Numerical methods applied to directivity of ship noise

A. Jenssen

15.45-16.10

Statistical Modeling of Passive Sonar Performance and Its Variation due to Ocean Fluctuations

M.C. Yuan, Y.Y. Chang, C.F. Chen

16.30-18.10

Tu-D1

Acoustic Propagation in Fluids and Solids

Room I

Session Chairperson :  N. Ross Chapman

16.30-16.55

Wave propagation in sediments: strain-hardening and the G-S dispersion relations

M.J. Buckingham

16.55-17.20

Propagation of signals in linear non-Newtonian viscoelastc media

A. Hanyga

17.20-17.45

Wave propagation in orthotropic fluid saturated porous materials

P. Khurana, L. Boeckx, W. Lauriks, A.K. Vashishth

17.45-18.10

Waves propagation in stratified half space

B. Zhang, H. Dong

16.30-17.20

Tu-D2

Structural Acoustics II

Room II

Session Chairperson :  Panagiotis Papadakis

16.30-16.55

A novel acoustic method for vibrational analysis of Large Bones

A. Alizad,  M. Fatemi

16.55-17.20

Reflectivity function calculation in transmission line full cochlear models

R. Sisto,  A. Moleti

16.30-17.45

Tu-D3

Propagation Modeling

Room III

Session Chairperson :  Athanassios Trohidis

16.30-16.55

An examination of acoustic propagation effects in a perfect wedge

P. Borejko

16.55-17.20

A Rigorous Approach for the Computation of Closed-Form Green's Functions in Planar Stratified Media for Electromagnetic and Acoustic Applications   

A.G. Polimeridis, T.V. Yioultsis

17.20-17.45

New capabilities for parabolic equations in elastic media

J.M. Collis, W.L. Siegmann

09.15-10.00

Plenary Session II

Room III

Session Chairperson :  Yu-Chiung Teng

Geza Seriani

Seismic Wave Modelling: Why, What and Where...

10.00-11.15

W-A1

Computational Seismology I

Room I

Special session– Session Organizers : Jean-Pierre Vilotte and Geza Seriani

Session Chairperson :  Jean-Pierre Vilotte

10.00-10.25

Spectral element simulations of dynamic earthquake rupturing along non planar faults  

G. Festa, J-P. Vilotte

10.25-10.50

The ADER- discontinuous Galerkin  Scheme for realistic problems in Numerical seismology

M. Kaser, M. Dumbser, J. De La Puente

10.50-11.15

Accurancy analysis of multidomain chebyshev method for seismic wave propagation

P. Danecek, G. Seriani

10.00-11.15

W-A2

Numerical modelling techniques for multi-scale structural acoustic problems I

Room II

Special session– Session Organizers : Finn Jensen and Mario Zampoli

Session Chairperson :  Finn Jensen

10.00-10.25

Benchmark problems for low-frequency structural acoustic target scattering

M. Zampolli, A. Tesei, F.B. Jensen

10.25-10.50

BIE and hybrid BIE-FEM methods for acoustic scattering from structured elastic objects  

I. Karasalo

10.50-11.15

A special discontinous Galerkin method for elastic and acoustic waves

T. Huttunen, P. Monk

10.00-11.15

W-A3

Inverse problems in Acoustics I

Room III

Session Chairperson :  David Chapman

10.00-10.25

Retrieval of the deterministic Green's functions from random acoustic noise: Exact and asymptotic results

O.A. Godin

10.25-10.50

One-dimensional profile inversion for a stack of geological layers  

B.R. Mabuza, M. Braun

10.50-11.15

Acoustic Obstacle Shape Reconstruction Using Differential Evolution and Particle Swarm Optimization: A Comparative Study

I.T. Rekanos, A. Trochidis

11.30-12.45

W-B1

Computational Seismology II

Room I

Special session– Session Organizers : Jean-Pierre Vilotte and Geza Seriani

Session Chairperson :  Geza Seriani

11.30-11.55

Mode coupling in seismology and in acoustics

V. Maupin

11.55-12.20

Diffuse seismic Waves and Site Effects  

F.J. Sαnchez-Sesma, A.R. Castellanos, M. Campillo, E. Flores, F. Luzσn,
A.Pιrez-Ruiz

12.20-12.45

Second Order Homogenization and Shallow Layer Correction for Seismic Wave Propagation in Layered Media and Its Application to the Spectral Element Method

Y. Capdeville, L. Guillot, J.J. Marigo

11.30-12.20

W-B2

Numerical modelling techniques for multi-scale structural acoustic problems II

Room II

Special session– Session Organizers : Finn Jensen and Mario Zampoli

Session Chairperson : Mario Zampoli

11.30-11.55

A structural acoustic finite-element technique with perfectly matched layers applied to far field scattering from axisymmetric elastic objects.  

M. Zampolli, A. Tesei, F.B. Jensen

11.55-12.20

A parallel code for time dependent acoustic scattering involving passive or smart obstacles  

F. Zirilli

11.30-13.10

W-B3

Inverse Problems in Acoustics II

Room III

Session Chairperson :  Emmanuel Skarsoulis

11.30-11.55

On the use of the Interface Fresnel Zone concept for estimating media parameters from Amplitude-versus-Angle curves

N.F. Cristini, P. Cristini, E.D.E. Bazelaire

11.55-12.20

Approximate reconstruction of sound fields close to the surface of an arbitrarily shaped sound source using NAH

J. Prager

12.20-12.45

Geoacoustic Inversions via the Green’s Function of the Bottom

J.S. Papadakis, E. T. Flouri, M. Meyer, J.P. Hermand

12.45-13.10

Estimation of critical parameters of laboratory experiments of long range acoustic propagation using modal travel time maesurements

P. Papadakis, M. Taroudakis, P. Sanchez, J.P. Sessarego

09.10-11.15

Th-A1

Seismoacoustics

Room I

Session Chairperson :  George Makrakis

09.10-09.35

Geophysical Study On The Location Of Boundary Belt Between Sino-Korean And Yangtze Block In Yellow Sea Region

Hao, T., Xu. Yi, Suh. M., Liu. J., Xu. Ya

09.35-10.00

New Efficient Finite-Difference Scheme for Anisotropic Elastic Problems  

V. Lisitsa

10.00-10.25

Numerical Simulation of Sonic Logging in VTI Media with Attenuation

E. Lys, V. Lisitsa

10.25-10.50

New method for suppressing reflections at the acoustic model boundary

M. Braun, J.S. Velliers

10.50-11.15

4D seismic  in carbonate reservoirs : challenge and opportunity

Y.F. Sun, A.A. Sultan, M.Al. Kaabi, K. Berteussen, Y.C. Teng

09.10-10.50

Th-A2

Wave Propagation and Aeroacoustics

Room II

Session Chairperson :  Vassilios Dougalis

09.10-09.35

Numerical Solutions for a Fluid/Solid Coupled Medium

Y.C. Teng

09.35-10.00

Stabilized Discontinuous Galerkin Methods for Flow-Sound Interaction

A. Richter, J. Stiller, R. Grundmann

10.00-10.25

Mixed Spectral Discontinuous Galerkin Methods for the Linearized Euler Equations

G. Cohen, N. Castel

10.25-10.50

09.10-11.15

Th-A3

Geoacoustic Inversion I

Room III

Special session – Session Organizers : Zoi-Heleni Michalopoulou and Stan Dosso

Session Chairperson : Zoi-Heleni Michalopoulou 

09.10-09.35

Geoacoustic inversions: data fits or solutions?

A. Tolstoy

09.35-10.00

Visualizing acoustic energy flow into the seabed using energy streamlines

D.M.F. Chapman

10.00-10.25

Detection of buried object in sediment by time reversal and finite difference method

H. Dong, B. Zhang

10.25-10.50

Dispersion analysis of seismic interface wave based on adaptive wavelet technique

H. Dong, J.M. Hovem, N. Papantonopoulos

10.50-11.15

Joint time/frequency Domain Inversion of Broad-band Full-Field Seabed Response Data

J. Dettmer, S. Dosso

11.30-13.10

Th-B3

Geoacoustic Inversion II

Room III

Special session – Session Organizers : Zoi-Heleni Michalopoulou and Stan Dosso

Session Chairperson : Stan Dosso 

11.30-11.55

Monitoring Antarctic Water Circulation by Ocean Acoustic Tomography: A Sensitivity Study

A. Caiti, M. Palmese, P. Picco, A. Trucco

11.55-12.20

Geoacoustic information content of horizontal line array data  

D. Tollefsen, S.E. Dosso

12.20-12.45

Bayesian geoacoustic inversion

S.E. Dosso

12.45-13.10

Particle and PHD filters for dispersion curve estimation in underwater acoustics

I. Zorych, Z.E. Michalopoulou, J.H. Miller, G.R. Potty