laminar jet flowとは 意味・読み方・使い方

To provide an energy saving jet nozzle which prevents the abrasion of a jet orifice, ensures the laminar flow state of a grinding liquid and has a good grinding efficiency, and a grinding processing method.例文帳に追加

噴射孔の摩耗を防止し、研削液の層流状態を確保し、研削効率のよい、省エネの噴射ノズル及び研削加工方法を提供。 - 特許庁

A jet flow by a speaker 4 is provided in addition to an air stream by a rotating blade 7, so that it is possible to prevent a turbulent flow, not a laminar flow, from occurring on the surface of a heat dissipation fin 16 to form a temperature boundary layer as in prior art.例文帳に追加

回転羽根７による空気流に、さらにスピーカ４による噴流が加わるため、従来のように、放熱フィン１６の表面に、層流ではなく乱流が発生して温度境界層が形成されることを防止することができる。 - 特許庁

A laminar flow flame of a very small size is formed around the fuel jet hole 3a at that time, and the desired sound wave with a well-arranged waveform is generated by the synergistic effect between an effect similar to a breathing sphere effect and an expansion effect attended with a fuel reaction.例文帳に追加

このとき、燃料噴出孔３ａ付近には微小な層流火炎が形成され、呼吸球と類似の効果と燃焼反応に伴う膨張効果との相乗効果により、波形の整った所望の音波が発生する。 - 特許庁