The Multicell Volume of Fluid (MC-VOF) Method for the Free Surface Simulation of MFD Flows. Part II: Experimental Verifications and Results
スポンサーリンク
概要
- 論文の詳細を見る
This second part of a two-part paper presents the experimental verifications of the Multicell Volume of Fluid method developed in the first part. The calculated results are compared with measurements performed for a medium frequency of about 0.4 kHz in an induction crucible furnace, at the low industrial frequency 50 Hz in an inductive rotational stirrer and at higher frequencies of about 30 kHz in an electromagnetic levitation device. Thus, the verifications were realized in these three laboratory setups for different values of the penetration depth of the electromagnetic field and also for different turbulent molten metal flows with one or two free surfaces. The computational results show a good agreement with the experimental data.The established Multicell Volume of Fluid method, characterized by a strictly volume conserving displacement of the free surface, a precisely defined contour of the calculated free surface without the numerical creation of unphysical holes and separated droplets and by calculation stability, will be further extended to the simulation of the more complex flows and free surface profiles resulted by using a new method of electromagnetic levitation melting in two-frequency magnetic fields.
論文 | ランダム
- モデリングの技 : ゴルフスイングの解析を例として(モデリング-広い視野を求めて-)
- 1406 ゴルフスイングにおけるリンクモデルを用いた動作解析に関する研究 : 計測値の精度向上とモンテカルロ・シミュレーションによる評価(GS-10 スポーツ工学,研究発表講演)
- 1009 人間とクラブ間の相互作用を考慮したゴルフスイングロボットの開発(ロボティクス・メカトロニクスII)
- ゴルフスイングによる腰痛の危険性を軽減するストレングス&コンディショニング計画
- 腕の質量を考慮したゴルフスイングロボットにおける制御法の検討(J14-2 人体計測と制御,J14 ヒューマン・ダイナミクス)