0524 運動物体から巻き上がる渦輪の動的挙動とその非定常揚力

• 黒木 太一

  九工大院

• 渕脇 正樹

  九工大

• 田中 和博

  九工大

書誌事項

タイトル別名

• 0524 Dynamic Behavior of Vortex Ring Rolled up from Moving Body and Its Dynamic Lift

抄録

Moving body produces the dynamic lift from the vortex rings over the body and in wake field. However, it is not clarified how long we should evaluate the vortex ring in wake filed when we estimate the dynamic lift. The purpose of the present study is to examine evaluation method of the vortex ring in wake filed to estimate the dynamic lift produced by butterfly. Therefore, it is clarified that the influence of the vortex ring emitted in wake field during before prior motion on the dynamic lift is small. Consequently, it is possible to estimate the dynamic lift using vortex ring emitted in wake filed during prior motion.

収録刊行物

• 流体工学部門講演会講演論文集

  流体工学部門講演会講演論文集 2014 (0), _0524-1_-_0524-2_, 2014

  一般社団法人 日本機械学会

キーワード

• Vortex ring
• Dynamic lift

詳細情報

• CRID: 1390001205884618112
• NII論文ID: 110009938653
• DOI: 10.1299/jsmefed.2014._0524-1_
• ISSN: 24242896
• Web Site: https://www.jstage.jst.go.jp/article/jsmefed/2014/0/2014__0524-1_/_pdf
• 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