دورية أكاديمية
Anisotropic transport and diffusion of elastic waves in random media
| العنوان: | Anisotropic transport and diffusion of elastic waves in random media |
|---|---|
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://hal.inria.fr/docs/00/85/58/57/PDF/Baydoun2013_YIC.pdfTest. |
| سنة النشر: | 2013 |
| المجموعة: | CiteSeerX |
| مصطلحات موضوعية: | Wave propagation, Elasticity, Random media, Anisotropic media, Meso-scale modeling |
| الوصف: | We discuss the influence of material anisotropy on the possible depolarization and diffusion of elastic waves in randomly heterogeneous media. Anisotropy is considered at two levels. The first one is related to the constitutive law of random materials, which may be handled by a random matrix theory for the elasticity tensor. The second level is related to the correlation structure of these random materials. Since the propagation of waves in such complex media cannot be described by deterministic models, a probabilistic framework shall be adopted based on a radiative transfer model in the so-called mesoscopic regime, when the wavelength and the correlation length are comparable. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| العلاقة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.410.9867Test; http://hal.inria.fr/docs/00/85/58/57/PDF/Baydoun2013_YIC.pdfTest |
| الإتاحة: | http://hal.inria.fr/docs/00/85/58/57/PDF/Baydoun2013_YIC.pdfTest |
| حقوق: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.365CC1BF |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |