| タイトル | Thermophysical properties of lunar media. II - Heat transfer within the lunar surface layer |
| 著者（英） | Cremers, C. J. |
| 発行日 | 1974-01-01 |
| 言語 | eng |
| 内容記述 | Heat transfer within the lunar surface layer depends on several thermophysical properties of the lunar regolith, including the thermal conductivity, the specific heat, the thermal diffusivity, and the thermal parameter. Results of property measurements on simulated lunar materials are presented where appropriate as well as measurements made on the actual samples themselves. The variation of temperature on the moon with depth is considered, taking into account various times of the lunar day. The daily variation in temperature drops to about 1 deg at a depth of only 0.172 meters. The steady temperature on the moon below this depth is 225 K. |
| NASA分類 | SPACE SCIENCES |
| レポートNO | 74A36780 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/451911 |
|
