タイトル(掲載誌)Modeling and Precise Experiments of Diffusion Phenomena in Melts Under Microgravity: Annual Report 2000
一般注記The most effective way for liquid diffusion measurements is the shear cell technique. In this method, a diffusion couple is only joined at a target temperature to avoid diffusion during heating and cooling processes, and to avoid solidification effects. Numerical simulation confirmed that the misalignment of a diffusion couple hinders precise diffusion experiments. Hence, the liquid sample should be observed during the shear cell experiments to confirm the correct alignment. A direct X-ray observation system was thus specifically developed and the impurity diffusion of Au in liquid Ag was successfully measured using this apparatus.
資料番号: AA0033133010
レポート番号: NASDA-TMR-010019E
一次資料へのリンクURLhttps://jaxa.repo.nii.ac.jp/?action=repository_action_common_download&item_id=42615&item_no=1&attribute_id=31&file_no=1
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)
提供元機関・データベース宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ