| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1900378 | Wave Motion | 2011 | 11 Pages |
Abstract
⺠Elastic-wave scattering attenuation due to inclusions is estimated by two theories. ⺠Inclusions are assumed to have low contrast and to be sparsely distributed. ⺠The Foldy approximation theory (FAT) is well established in this case. ⺠The Born approximation theory (BAT) agrees with the FAT under some condition. ⺠Validity condition of the BAT is quantitatively clarified.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geology
Authors
Jun Kawahara,