| タイトル | Application of neutron interrogation techniques to corrosion detection |
| 著者（英） | Namkung, M.; Welsh, R. E.; Vulcan, W.; Birt, E. A. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1991-01-01 |
| 言語 | eng |
| 内容記述 | This paper discusses a technique which may be able to detect corrosion by determining the presence of oxygen at the corroded site via a neutron inelastic gamma reaction. Initial experiments have been performed using a Pu-239/Be neutron source and a NaI(T1) gamma-ray detector. From the results it was concluded that a 1 mm thickness of aluminum oxide would not be detected. |
| NASA分類 | QUALITY ASSURANCE AND RELIABILITY |
| レポートNO | 92A28591 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/328770 |
