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Observatoire Midi-Pyrénées |  |
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Observatoire Midi-Pyrénées | |
| HAL: hal-00598334, version 1 |
| DOI: 10.1016/j.ultras.2011.02.007 |
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| Ultrasonics 51, 6 (2011) 653-660 |
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| Elastic surface waves in crystals. Part 1: Review of the physics |
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| Nathalie Favretto-Cristini 1Dimitri Komatitsch 2, 3, 4 |
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| (2011) |
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| We present a review of wave propagation at the surface of anisotropic media (crystal symmetries). The physics for media of cubic and hexagonal symmetries has been extensively studied based on analytical and semi-analytical methods. However, some controversies regarding surfaces waves and the use of different notations for the same modes require a review of the research done and a clarification of the terminology. In a companion paper we obtain the full-wave solution for the wave propagation at the surface of media with arbitrary symmetry (including cubic and hexagonal symmetries) using two spectral numerical modeling algorithms. |
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| 1: | Laboratoire de Mécanique et d'Acoustique (LMA) |
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CNRS : UPR7051 |
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| 2: | MAGIQUE-3D (INRIA Bordeaux - Sud-Ouest) |
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INRIA – CNRS – Université de Pau et des Pays de l'Adour [UPPA] |
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| 3: | Institut Universitaire de France (IUF) |
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Ministère de l'Enseignement Supérieur et de la Recherche Scientifique |
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| 4: | Géosciences Environnement Toulouse (GET) |
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CNRS : UMR5563 – Institut de recherche pour le développement [IRD] : UMR239 – Université Paul Sabatier [UPS] - Toulouse III – Observatoire Midi-Pyrénées |
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| 5: | Istituto Nazionale di Oceanografia e di Geofisica Sperimentale |
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Istituto Nazionale di Oceanografia e di Geofisica Sperimentale |
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| Subject | : | Engineering Sciences/Acoustics Physics/Mechanics/Acoustics |
| hal-00598334, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00598334 | |
| oai:hal.archives-ouvertes.fr:hal-00598334 | |
| From: Nathalie Favretto-Cristini | |
| Submitted on: Monday, 6 June 2011 11:38:21 | |
| Updated on: Tuesday, 7 June 2011 10:21:57 | |
