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タイトル
  • ja 小型超音速機エンジン用玉軸受の発熱/冷却特性評価
その他のタイトル
  • Evaluation of Heat Generation and Cooling Characteristics of Ball Bearings for Small Supersonic Aerospace Engine
作成者
権利情報
  • © 2018 ターボ機械協会
主題
  • Other Ball Bearing
  • Other Heat Transfer
  • Other Finite Difference Method
  • Other Supersonic Transportation
  • Other Jet Engine
  • NDC 538
内容注記
  • Other Research and development of the Gas Generator cycle Air-Turbo Ramjet(GG-ATR)engine for the supersonic aerospaceplane is in progress as this propulsion engine. Ball bearings of this engine will be operated under severe high-speed rotation. Therefore, the bearings produce heat by their own friction and become hot. In order to investigate the rotordynamic paign was conducted by using nitrogen / helium gas as driving gas. Heat generation and cooling characteristics of those bearings are evaluated by its temperature data and theoretical analysis result. Based on those experimental results, the issue to do are discussed concerned with the rotor-bearing system for the engine.
出版者 ターボ機械協会
日付
    Created2019-06-27 , Issued2018
言語
  • jpn
資源識別のタイプ journal article
出版タイプ VoR
資源識別子 URI http://hdl.handle.net/10258/00009920
関連
  • isIdenticalTo DOI https://doi.org/10.11458/tsj.46.6_331
  • isIdenticalTo NAID 130007557024
  • isVersionOf URI https://www.jstage.jst.go.jp/article/tsj/46/6/46_331/_pdf/-char/ja
収録誌情報
    • NCID AN00004836
    • ISSN 0385-8839
      • ターボ機械 = Turbomachinery 46(6), 331-337
ファイル
コンテンツ更新日時 2021-04-13