| タイトル | Application of EGS4 for evaluation of material damage due to gamma-ray irradiation |
| その他のタイトル | ガンマ線照射による材料損傷評価のためのEGS4の応用 |
| 著者（日） | 佐藤 理; 飛田 徹; 鈴木 雅秀 |
| 著者（英） | Sato, Osamu; Tobita, Toru; Suzuki, Masahide |
| 著者所属（日） | 三菱総合研究所; 日本原子力研究所; 日本原子力研究所 |
| 著者所属（英） | Mitsubishi Research Institute Inc.; Japan Atomic Energy Research Institute; Japan Atomic Energy Research Institute |
| 発行日 | 2000-08-08 |
| 刊行物名 | Proceedings of the Second International Workshop on EGS
Proceedings of the Second International Workshop on EGS |
| 開始ページ | 193 |
| 終了ページ | 198 |
| 刊行年月日 | 2000-08-08 |
| 言語 | eng |
| 抄録 | An EGS4 user code named UCDPA was developed for the simulation of material damages by the electrons and photons considering electromagnetic cascade. The calculated depth distributions of dpa in iron slab were compared to the measurements of material hardening due to 2 and 2.5 MeV electron beam irradiations. The calculated dpa distributions and the measured hardening distributions were in a similar shape which have a peak at about 0.2 mm from irradiated surface. The depth distributions of dpa were also calculated for photons from 0.7 to 10 MeV. |
| キーワード | EGS4; material radiation damage; gamma ray irradiation; Monte Carlo simulation; electron photon cascade; embrittlement; research and development; EGS4; 材料放射線損傷; ガンマ線照射; モンテカルロシミュレーション; 電子・光子カスケード; 脆化; 研究開発 |
| 資料種別 | Conference Paper |
| SHI-NO | AA0029759023 |
| レポートNO | KEK-Proceedings-2000-20 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/32900 |
