並列タイトル等Wear of Anodic Oxide Films on Aluminum Alloys in Cryogenic Liquids
タイトル（掲載誌）航空宇宙技術研究所報告 = Technical Report of National Aerospace Laboratory TR-818
一般注記An experimental study was carried out on the wear of several materials rubbed against anodic oxide films on aluminum alloys in liquid nitrogen. The appearance of wear particles and wear track, the wear rate and the transverse moment of the slider were examined. The main findings obtained in this study are as follows : 1.The wear particles left the rubbing surfaces at an early stage of growth ; namely, the fine wear particles were produced when the sliders were rubbed against the anodic oxide films on aluminum alloys. 2.The wear particles grew large between the rubbing surfaces when the sliders were rubbed against the disks of aluminum alloys. From these findings, the authors concluded that the anodic oxide films formed on the rubbing surfaces of aluminum alloys prevented the large-scale growth of wear particles between these rubbing surfaces in cryogenic liquids.
資料番号: NALTR0818000
レポート番号: NAL TR-818
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