サンドコレクタの砂泥回収特性(吹出し口形状の影響) Characteristics of Sand Collector(Effects of Shape of Injection Nozzle)

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In the case of collecting the granular particles out of the bottom of water, it is very difficult to collect them only by the suction force. In the previous papers, it had been clarified that the particles are collected more effectively and smoothly by mounting the injection port at the collecting mouth. In order to improve performance of unit, especially for the particles of which contacting force are very strong, the double injection nozzle is newly proposed and tested. The experiments were carried out and the fluidized region of particles bed was visualized. As a result, the concentration of collected particles by using the double injection nozzle is improved comparing with the single injection nozzle.

収録刊行物

  • 可視化情報学会誌 = Journal of the Visualization Society of Japan  

    可視化情報学会誌 = Journal of the Visualization Society of Japan 16, 7-10, 1996-11-01 

    The Visualization Society of Japan

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各種コード

  • NII論文ID(NAID)
    10002674268
  • NII書誌ID(NCID)
    AN10374478
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09164731
  • NDL 記事登録ID
    4055998
  • NDL 雑誌分類
    ZM35(科学技術--物理学)
  • NDL 請求記号
    Z15-431
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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