| タイトル | Geometrical analysis of the microcraters found on LDEF samples |
| 著者（英） | Nogami, Kenichi; Noma, Motosaku; Omori, Rie; Sakurai, Hirohisa; Nakashima, Kazuo; Yamakoshi, Kazuo; Ohashi, Hideo |
| 著者所属（英） | Tokyo Univ. |
| 発行日 | 1993-01-01 |
| 言語 | eng |
| 内容記述 | Diameters (D) and depths (T) of microcraters found on LDEF samples were measured and their origins were deduced by the (D/T) ratios, which distinguish projectile materials. From the results, one iron and several stony projectiles could be recognized. |
| NASA分類 | SPACECRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 94N20890 |
| 権利 | No Copyright |
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