| タイトル | Scatter of elastic waves by a thin flat elliptical inhomogeneity |
| 本文（外部サイト） | http://hdl.handle.net/2060/19830021454 |
| 著者（英） | Fu, L. S. |
| 著者所属（英） | Ohio State Univ. |
| 発行日 | 1983-07-01 |
| 言語 | eng |
| 内容記述 | Elastodynamic fields of a single, flat, elliptical inhomogeneity embedded in an infinite elastic medium subjected to plane time harmonic waves are studied. Scattered displacement amplitudes and stress intensities are obtained in series form for an incident wave in an arbitrary direction. The cases of a penny shaped crack and an elliptical crack are given as examples. The analysis is valid for alpha a up to about two, where alpha is longitudinal wave number and a is a typical geometric parameter. |
| NASA分類 | QUALITY ASSURANCE AND RELIABILITY |
| レポートNO | 83N29725
NAS 1.26:3705
NASA-CR-3705 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/162091 |
