溶湯搬送タンクの最適形状と制振台形搬送速度パターンの設計法 Design Method for Optimum Shape of Container and Velocity Pattern in Liquid Transfer Considering Damping of Sloshing

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  This paper presents a method to design the optimum shape of a container and the appropriate velocity pattern considering the damping of sloshing for liquid container transfer. The sloshing phenomenon is numerically analyzed by a boundary element method (BEM). For transfers using conventional trapezoidal velocity patterns, the optimum container shape is designed through BEM simulation for various slope angles of the side or bottom wall of the container. In terms of genetic algorithm which is a well-known approach for global optimization, the optimum shape of the container was obtained by maximizing the performance index considering the resonant frequency of first-mode sloshing, the volume of liquid and the slope angle of the side wall. In addition, it was shown that residual sloshing was effectively suppressed by adjusting the acceleration (deceleration) time of container transfer to the period of first-mode sloshing.

収録刊行物

  • 鋳造工学 = Journal of Japan Foundry Engineering Society  

    鋳造工学 = Journal of Japan Foundry Engineering Society 71(5), 307-313, 1999-05 

    Japan Foundry Engineering Society

参考文献:  12件

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各種コード

  • NII論文ID(NAID)
    10002555071
  • NII書誌ID(NCID)
    AN10514770
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    13420429
  • NDL 記事登録ID
    4734048
  • NDL 雑誌分類
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL 請求記号
    Z17-277
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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