MHD flowとは 意味・読み方・使い方

When using the immersion nozzle 2 to perform continuous casting of molten steel while applying a static magnetic field produced by electromagnetic brakes 4, MHD countercurrents, which flow toward the discharging holes 3, ascend toward a surface level 5 through a central flow passage formed between the two dispersion preventing plates 6, so that the MHD countercurrents become hard to come into contact with a solidification interface at the center part.例文帳に追加

この浸漬ノズル２を用い電磁ブレーキ４による静磁場を印加しつつ溶鋼の連続鋳造を行えば、吐出孔３に向かうＭＨＤ対向流は２枚の分散防止板６に挟まれた中央の流路を通じて湯面５に向かって上昇し、センター部の凝固界面との接触が生じにくくなる。 - 特許庁

The method for plating the surface of a recessed space with a metal comprises immersing a workpiece 2 such as a printed wiring board having a recessed space in a plating liquid, and performing the plating while generating an MHD flow 4 by the Lorentz force and a micro-MHD flow 5 at the boundary area 3 of a diffusion layer by applying a magnetic filed 1 with an arbitrary intensity.例文帳に追加

凹部空間を有するべきプリント基板などの被めっき対象物２をめっき液中に浸漬させ、任意の強さの磁場１を印加し、ローレンツ力によりＭＨＤ流れ４と拡散層慮域３におけるマイクロＭＨＤ流れ５を生じさせてめっきを行う凹部空間内表面に金属をめっきする方法。 - 特許庁