The Multicell Volume of Fluid (MC-VOF) Method for the Free Surface Simulation of MFD Flows. Part I: Mathematical Model
スポンサーリンク
概要
- 論文の詳細を見る
This paper is the first part of a two-part paper which presents a simulation algorithm of unsteady, electromagnetically driven molten metal flows with free surfaces. At the free boundary, the variable space-distribution of the normal Lorentz forces is taken into account by proper computation of the electromagnetic field and pressure. For each calculation time step, a transport equation of the melts volume is solved for multicell blocks and subsequently, the free surface is reconstructed by an inward gathering of the melt volume. Therefore, the free surface can be more accurately simulated with the following improvements:(1) Consideration of the normal electromagnetic force densities exerted on the melt surface.(2) Strictly volume conserving displacement of the free surface.(3) Absence of numerically created holes in the melt or of separated fluid droplets, respectively.Comparisons between computational and experimental results to verify the validity of the mathematical model will be presented in the second part of the paper.
論文 | ランダム
- 国際結婚における異文化適応--ヨーロッパに居住する日本人妻の場合
- 日本人妻のイスラームへの適応--外国人ムスリムを夫にもつ妻の実例分析から
- 2011年時限研究会 : 第2回 神経科学・リハビリテーション・ロボット工学のシナジー効果に関する研究会 実施報告
- P131 大気海洋結合アンサンブルデータ同化システムCFES-LETKFの関発(ポスター・セッション)
- P127 温暖化に伴う南アジア域における冬季降水量の減少要因(ポスター・セッション)