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  1. 学術雑誌論文
  2. その他
  1. 部局別インデックス
  2. 工学部

噴流による後ろ向きステップ下流の再付着領域の熱伝達特性の制御に関する研究 : 第1報,噴流位置および噴流速度の効果について

http://hdl.handle.net/20.500.12000/205
http://hdl.handle.net/20.500.12000/205
eeba9f12-4a4f-42ea-b1c9-9c6db112d783
名前 / ファイル ライセンス アクション
oyakawa_k08.pdf oyakawa_k08.pdf
Item type デフォルトアイテムタイプ(フル)(1)
公開日 2007-03-04
タイトル
タイトル 噴流による後ろ向きステップ下流の再付着領域の熱伝達特性の制御に関する研究 : 第1報,噴流位置および噴流速度の効果について
言語 ja
作成者 親川, 兼勇

× 親川, 兼勇

ja 親川, 兼勇

小池, 徹

× 小池, 徹

ja 小池, 徹

馬渕, 幾夫

× 馬渕, 幾夫

ja 馬渕, 幾夫

Oyakawa, Kenyu

× Oyakawa, Kenyu

en Oyakawa, Kenyu

Koike, Toru

× Koike, Toru

en Koike, Toru

Mabuchi, Ikuo

× Mabuchi, Ikuo

en Mabuchi, Ikuo

アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利情報
言語 ja
権利情報 Copright (c) 1993 日本機械学会
主題
言語 en
主題Scheme Other
主題 Forced Convection
言語 en
主題Scheme Other
主題 Heat Transfer Enhancement
言語 en
主題Scheme Other
主題 Heat Transfer Control
言語 en
主題Scheme Other
主題 Recirculating Flow
言語 en
主題Scheme Other
主題 Reattachment Region
言語 en
主題Scheme Other
主題 Jet Flow Visualization
内容記述
内容記述タイプ Other
内容記述 The local heat transfer coefficients downstream of a backward-facing step were measured at various jet locations and jet velocities by discharging a jet perpendicularly to the main flow to control the heat transfer characteristics. It was found that flow field is characterized by the formation of a circulating bubble at the rear of a jet port on the opposite wall of the step surface (i.e., the jet port side), where the bubble causes acceleration of the main flow and shortening of the reattachment point length. Furthermore, at the optimum position X_j/H=2. 1(X_j : location of jet, measured from the step)position, H : the step height), the augmentation of mean heat transfer coefficients can be as much as 1. 6 times the value without jet discharge. Thus, by using a jet it is possible to control the heat transfer effectively.
内容記述タイプ Other
内容記述 論文
出版者
言語 ja
出版者 日本機械学会
言語
言語 jpn
資源タイプ
資源タイプ journal article
資源タイプ識別子 http://purl.org/coar/resource_type/c_6501
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
識別子
識別子 http://hdl.handle.net/20.500.12000/205
識別子タイプ HDL
収録物識別子
収録物識別子タイプ ISSN
収録物識別子 03875016
収録物識別子タイプ NCID
収録物識別子 AN00187441
収録物名
言語 ja
収録物名 日本機械学会論文集. B編
書誌情報
巻 59, 号 558, p. 227-233
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