| タイトル | Fractals and fragmentation |
| 著者（英） | Turcotte, D. L. |
| 著者所属（英） | Cornell Univ. |
| 発行日 | 1986-02-10 |
| 言語 | eng |
| 内容記述 | The use of renormalization group techniques on fragmentation problems is examined. The equations which represent fractals and the size-frequency distributions of fragments are presented. Method for calculating the size distributions of asteriods and meteorites are described; the frequency-mass distribution for these interplanetary objects are due to fragmentation. The application of two renormalization group models to fragmentation is analyzed. It is observed that the models yield a fractal behavior for fragmentation; however, different values for the fractal dimension are produced . It is concluded that fragmentation is a scale invariant process and that the fractal dimension is a measure of the fragility of the fragmented material. |
| NASA分類 | GEOPHYSICS |
| レポートNO | 86A26790 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/386026 |
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