Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Raphaël Poncet"'
In the last ten years, full-waveform inversion has emerged as a robust and efficient high-resolution velocity model-building tool for seismic imaging, with the unique ability to recover complex subsurface structures. Originally based on a data fittin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f8e38fdb7f921ceda419a1a8996a9d2
Publikováno v:
Proceedings.
Summary We present the application to a 3D real dataset of full waveform inversion (FWI) with optimal transport (OT) using the Kantorovich-Rubinstein (KR) distance as proposed by Metivier et al. (2016) . This approach involves an efficient numerical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::760bd6b3815243435eb665a7edb431a2
https://doi.org/10.3997/2214-4609.201801029
https://doi.org/10.3997/2214-4609.201801029
Publikováno v:
Computers and Fluids
Computers and Fluids, Elsevier, 2018, 169, pp.249-262. ⟨10.1016/j.compfluid.2017.08.020⟩
Computers and Fluids, 2018, 169, pp.249-262. ⟨10.1016/j.compfluid.2017.08.020⟩
Computers and Fluids, Elsevier, 2018, 169, pp.249-262. ⟨10.1016/j.compfluid.2017.08.020⟩
Computers and Fluids, 2018, 169, pp.249-262. ⟨10.1016/j.compfluid.2017.08.020⟩
In this article we show the gain in accuracy and robustness brought by the use of a a posteriori MOOD limiting in replacement of the classical slope limiter employed in the remap phase of a legacy second-order Lagrange+Remap scheme solving the Euler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c12332291d4d0b7a745de346f51e32b1
https://hal.archives-ouvertes.fr/hal-02488950
https://hal.archives-ouvertes.fr/hal-02488950
Publikováno v:
Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles
Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles, 2016, 71 (6), pp.64. ⟨10.2516/ogst/2016019⟩
Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles, Institut Français du Pétrole, 2016, 71 (6), pp.64. ⟨10.2516/ogst/2016019⟩
Oil & Gas Science and Technology, Vol 71, Iss 6, p 64 (2016)
Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles, 2016, 71 (6), pp.64. ⟨10.2516/ogst/2016019⟩
Oil & Gas Science and Technology-Revue d'IFP Energies nouvelles, Institut Français du Pétrole, 2016, 71 (6), pp.64. ⟨10.2516/ogst/2016019⟩
Oil & Gas Science and Technology, Vol 71, Iss 6, p 64 (2016)
International audience; In a recent paper [Poncet R., Peybernes M., Gasc T., De Vuyst F. (2016) Performance modeling of a compressible hydrodynamics solver on multicore CPUs, in “Parallel Computing: on the road to Exascale”], we have achieved the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d99e64ce8f9740ae8fdff0ae9818b367
Publikováno v:
European Journal of Mechanics-B/Fluids
European Journal of Mechanics-B/Fluids, Elsevier, 2011, 30 (6), pp.598-615. ⟨10.1016/j.euromechflu.2011.05.005⟩
European Journal of Mechanics-B/Fluids, 2011, 30 (6), pp.598-615. ⟨10.1016/j.euromechflu.2011.05.005⟩
European Journal of Mechanics-B/Fluids, Elsevier, 2011, 30 (6), pp.598-615. ⟨10.1016/j.euromechflu.2011.05.005⟩
European Journal of Mechanics-B/Fluids, 2011, 30 (6), pp.598-615. ⟨10.1016/j.euromechflu.2011.05.005⟩
A novel tool for tsunami wave modelling is presented. This tool has the potential of being used for operational purposes: indeed, the numerical code \VOLNA is able to handle the complete life-cycle of a tsunami (generation, propagation and run-up alo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e45b47335d4d4c842ece4c443d753c19
http://arxiv.org/abs/1002.4553
http://arxiv.org/abs/1002.4553
Publikováno v:
Scopus-Elsevier
Submarine Mass Movements and Their Consequences ISBN: 9789048130702
Submarine Mass Movements and Their Consequences ISBN: 9789048130702
The Lower St. Lawrence Estuary (LSLE) is a 230 km long by 50 km wide trough with a broad, flat floor with maximum water depths of 400 m and “shelves” that sit in water depths of < 60 m. It is partly filled with thick glaciomarine and post-glacial
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https://explore.openaire.eu/search/publication?articleId=doi_dedup___::feac71ca71291b00dac873ea12a08c97
http://www.scopus.com/inward/record.url?eid=2-s2.0-80053341261&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-80053341261&partnerID=MN8TOARS
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b036e4a386d14ee3b4d7737561c15f03
http://www.scopus.com/inward/record.url?eid=2-s2.0-84995460987&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84995460987&partnerID=MN8TOARS
Publikováno v:
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c2bca503e14c33d63be617d7daf14b
http://www.scopus.com/inward/record.url?eid=2-s2.0-84995532195&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84995532195&partnerID=MN8TOARS