蚊の羽ばたき飛行に関する実験的研究 Experimental Study of Beating Motion of Mosquito

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The purpose of this study is to investigate flow pattern around a mosquito's wing while it is beating. Reynolds number and Strouhal number when mosquito was flying were calculated by an analysis of pictures from a high speed video camera and a microphotograph. Beating motion showed three types ; a flapping motion in which wing was moved up and down, a lead-lag motion in which wing was moved back and forth, and a feathering motion in which wing was twisted. Those motions were observed using the high speed video camera. An enlarged scale model testing was carried out using a very low speed wind tunnel under the condition that Reynolds number and Strouhal number were set to be equal to those of real mosquito. Phenomena of periodic vortex growth and its release from a wing model moving up and down were visualized with a smoke method. By changing wing's attack angle, vortex pattern was changed. The vortex was analyzed and the circulation was calculated from visualized pictures.

収録刊行物

  • 日本機械学会論文集. B編

    日本機械学会論文集. B編 00067(00654), 451-458, 2001-02-25

    一般社団法人日本機械学会

参考文献:  7件中 1-7件 を表示

  • <no title>

    東昭

    生物の動きの事典, 1997

    被引用文献10件

  • <no title>

    池庄司敏明

    蚊, 98-101, 1993

    被引用文献1件

  • <no title>

    ELLINGTON C. P.

    Nature 384, 626, 1996

    被引用文献2件

  • <no title>

    甲斐

    機構論 994-1, 10-33, 1999

    被引用文献1件

  • <no title>

    甲斐

    機構論 99-1, 295, 1999

    被引用文献1件

  • <no title>

    甲斐

    機構論 99-19, 443, 1999

    被引用文献1件

  • <no title>

    甲斐

    機構論 99-37, 63-64, 2000

    被引用文献2件

被引用文献:  1件中 1-1件 を表示

各種コード

  • NII論文ID(NAID)
    110002397493
  • NII書誌ID(NCID)
    AN00187441
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    03875016
  • NDL 記事登録ID
    5681344
  • NDL 雑誌分類
    ZN11(科学技術--機械工学・工業)
  • NDL 請求記号
    Z16-109
  • データ提供元
    CJP書誌  CJP引用  NDL  NII-ELS 
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