103 開口端を有するダクトにおける脈動流の可視化

書誌事項

タイトル別名
  • Pulsating Flows in a Two-Dimensional Duct with Sudden Expansion

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Experiments and numeritorical calculations have been carried out to elucidate the gas exchange in pulsating flow through a two-dimensional duct with sudden expansion, which simulates the nose. The pulsating flow was visualized by the tobacco-smoke. method and the smoke wire method, and the streaming was studied numerically by the time-line method.<BR>the results show that the streaming occurs around the open end of the duct to bring about a forced gas exchange.

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詳細情報 詳細情報について

  • CRID
    1390001204618964608
  • NII論文ID
    10002673203
    130003443047
  • NII書誌ID
    AN10374478
  • DOI
    10.3154/jvs.15.supplement1_15
  • ISSN
    1884037X
    09164731
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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