impinging jets 中文意思是什麼

impinging jets 解釋
互擊射流
  1. According to rigorous procedures, an experimental study was carried out to investigate the effects of jet exit velocity, flow direction, fluid subcooling and nozzle diameter on hysteresis of boiling heat transfer with impinging circular submerged jets of highly - wetting liquids

    摘要系統地研究了液體在圓形斷面噴嘴浸沒射流作用下沸騰熱滯后與射流沖擊速度大小、液體流動方向、液體過冷度和噴嘴直徑等因素的影響。
  2. For two up and down plunging jets, an optimization model is introduced according to maximum energy dissipation. in this model, the exit angle of jet is first considered actually. the optimal computation of the energy dissipation between two impinging jets in xiao - wan project demonstrates that this model is reasonable too ; 6

    對于上、下雙股挑流水舌,以碰撞消能率為優化目標,首次考慮了出口水舌的坦化影響因素,建立了優化數學模型,並通過對小灣拱壩壩身表、中孔水舌的碰撞計算,認為所提出的數學優化模型是可用的; 6
  3. It was found in preliminary tests that sound pressures of the oscillations were diminished with tripping wires or side jets when the wires or the jets were introduced into the impinging shear flow in certain ways

    初步的試驗表明,在一定條件下絆線或旁射流削弱了流動的自激振蕩。為探求它們削弱自激振蕩的機理,在非撞擊剪切層上進行一組可控實驗。
  4. Experimental investigation on noise characteristics of jets impinging on concave and convex plates

    凹凸板沖擊射流噪聲特性的實驗研究
  5. A numerical method, based on single temperature sensor, constant heat flux assumed and arbitrary number future time steps, was employed to determine the heat flux during rapid cooling on high temperature surface with multiply immersed impinging water jets the finite volume discretization method and treatment of boundary condition were presented

    摘要基於單點測溫、常熱流假設,任意未來時間步長的導熱反問題演算法求解浸沒水射流冷卻過程的熱流密度;採用有限容積法離散方程,附加源項法處理邊界條件。
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