Inria
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Raweb 2008
Presentation of the Project Magique-3D
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Magique-3D
Modélisation avancée en Géophysique 3D
2008 Research Team Activity Report
Bordeaux - Sud-Ouest
Theme :
NUM
Presentation of the Project-Team
- Activity Report in
PDF
or
XML
format
Members
Overall Objectives
General setting
Highlights of the year
Scientific Foundations
Modeling
Depth Imaging
Wave propagation in porous media
High Performance methods for solving wave equations
Absorbing Boundary Conditions and Perfectly Matched Layers
Application Domains
Seismic Imaging
Seismology
Non destructive testing, Medical Imaging
Submarine acoustics
Software
SPECFEM3D
Gar6more2D and Gar6more3D
New Results
Inverse acoustic problems
A new modified equation approach for solving the wave equation
An unsplit convolutional Perfectly Matched Layer improved at grazing incidence for the seismic wave equation
Higher Order Absorbing Boundary Conditions for the Wave Equation applied to Discontinuous Galerkin Methods
Simulation of seismic wave propagation in an asteroid based upon a non-blocking MPI spectral-element method
Numerical methods combining local time stepping and mixed hybrid elements for the terrestrial migration
Geological horizon propagation into large seismic volumes
Perfectly Matched Layers for the Shallow Water equations
Discontinuous Galerkin methods with plane waves basis for Helmholtz's equation in 3D
Analytical computation of the Green's function of bilayered porous media
Improved numerical approaches for seismic wave equation at a fluid-solid interface in the oil industry
Construction of new absorbing boundary conditions for the numerical simulation of the scattering by elongated obstacles
New mixed hybrid elements combining Lagrange polynomials and plane waves for the solution of the Helmholtz equation
High Performance Computing for the seismic wave equation at very high resolution
Contracts and Grants with Industry
Contracts with TOTAL
Contract with CSUN
Other Grants and Activities
Depth Imaging Partnership
ANR Project NUMASIS
ANR Project AHPI
International collaborations
Dissemination
Scientific animation
Teaching
Participation in Conferences, Workshops and Seminar
Bibliography
Major publications
Publications of the year
References in notes
