| タイトル | Dynamic tensile strength of lunar rock types |
| 著者（英） | Cohn, S. N.; Ahrens, T. J. |
| 著者所属（英） | California Inst. of Tech. |
| 発行日 | 1981-03-10 |
| 言語 | eng |
| 内容記述 | The dynamic tensile strength of four rocks are determined. A flat plate impact experiment is employed to generate approximately one-microsecond-duration tensile stress pulses in rock samples by superposing rarefaction waves to induce fracture. It is noted that the effect of chemical weathering and other factors has not been explicitly studied. The given tensile strengths are based on a series of experiments on each rock where determination of incipient spallation is made by terminal microscopic examination. The data are generally consistent with previous determinations, at least one of which was for a significantly chemically altered but physically coherent rock. |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 81A31506 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/416998 |
