Non-contact property measurements of liquid and supercooled ceramics with a hybrid electrostatic-aerodynamic levitation furnace

• 資料種別: 文書・図像類
• タイトル: Non-contact property measurements of liquid and supercooled ceramics with a hybrid electrostatic-aerodynamic levitation furnace
• 著者・編者: Paradis, Paul-Francois; 石川, 毅彦; 依田, 真一; Ishikawa, Takehiko; Yoda, Shinichi
• 著者標目: Paradis, Paul-Francois; 石川, 毅彦; 依田, 真一; Ishikawa, Takehiko; Yoda, Shinichi
• 出版事項: 宇宙航空研究開発機構
• 出版年月日等: 2005-03-31
• 出版年（W3CDTF）: 2005-03-31
• 並列タイトル等: 混合静電・ガス浮遊炉による液体および超急速冷却セラミックの非接触特性測定
• タイトル（掲載誌）: 宇宙航空研究開発機構研究開発報告 = JAXA Research and Development Report
• 巻号年月日等（掲載誌）: JAXA-RR-04-023E
• 掲載巻: JAXA-RR-04-023E
• ISSN（掲載誌）: ISSN : 1349-1113
• 本文の言語コード: eng
• 件名標目: セラミックス; 過冷却; 熱物理特性; 仕事関数; 密度測定; 微小重力; 静電浮遊; 炉; リチャードソン・ダッシュマン式; 溶融セラミックス; 無容器処理; 非接触特性測定; ceramics; supercooling; thermophysical property; work function; density measurement; microgravity; electrostatic levitation; furnace; Richardson-Dushman equation; molten ceramics; containerless processing; non-contact property measurement
• 対象利用者: 一般
• 一般注記: The use of an hybrid pressurized electrostatic-aerodynamic levitation furnace and procedures developed by the Japan Aerospace Exploration Agency overcame the contamination problems associated with the processing of ceramics under extreme temperature conditions. This made possible property measurements over wide temperature ranges that cover the superheated as well as the supercooled states. In this study, samples of various ceramics were levitated and their densities were found as a function of temperature by extracting the area from images of a UV backlit axi-symmetric sample of known mass. In addition, the work function of each molten material was estimated using the Richardson-Dushman equation.; 資料番号: AA0048452000; レポート番号: JAXA-RR-04-023E
• オンライン閲覧公開範囲: 限定公開
• 掲載誌（NCID）: AA1192675X; https://ci.nii.ac.jp/ncid/AA1192675X
• 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）; https://irdb.nii.ac.jp
• 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