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
- ハデライト-コランダム耐火物がアルカリケイ酸塩ガラスに侵食されて生じた境界層の組成の高温での状態, W.Schroder 他, Silikattechnik, 33, 75-78, 1982. : ガラス・琺瑯
- 中部地方領家帯の安康南沢苦鉄質岩体から見い出されたコランダム:菫青石片麻岩様捕獲岩
- 中部地方領家帯から含コランダム片麻岩の発見
- コランダム(Al2O3)のPbO-B2O3系フラックスへの溶解度と単結晶の育成
- ソンディ・テスト活用の広がり(2)高齢者の深層心理の変化