turbulent jet 中文意思是什麼
turbulent jet
解釋
湍流射流-
Then, the navier - stokes equations for 2 - d axisymmetric compressible turbulent flow were constructed and phoenics was used to simulate the 2 - d axisymmetric compressible turbulent flowfield of rocket jet
其次，建立了二維軸對稱可壓縮湍流流動的平均navier - stokes方程，並利用phoenics軟體對二維軸對稱火箭噴流進行了數值模擬。 -
The elementary flow structure is a mixed structure of the main jet section and the swirl software. the boundary section is a strong turbulent cut section. the main jet mainly dissipates the energy in this section
主射流機誡能的傳遞、再分配和消散過程中，紊流脈動所提取的能量最多，其次h漩渦所吸收的能量。 -
Study on round turbulent jet in a cross flow with piv
在橫流中的湍射流實驗研究中的應用 -
In arbitrary curvilinear coordinate systems, three dimensional turbulent combustion flow fields of the three kinds of turbofan engine afterburner with the longitudinal heat shield 、 outer cold flow and the jet nozzle are simulated. the three - dimensional body - fitted grids are generated by an elliptical grid generation procedure and zone method
本文在任意曲線坐標系統下對三種帶有縱向隔熱屏、外冷卻通道和尾噴管的渦扇發動機加力燃燒室的三維紊流燃燒流場進行數值模擬。 -
Investigation of the coherent structure in a particle - laden turbulent planar jet using les
氣粒兩相平面湍射流擬序結構的大渦模擬 -
Effect of wall function in numerical study on turbulent impinging jet
紊流沖擊射流數學研究中的壁面函數法 -
Numerical simulation of lateral jet interaction turbulent flowfield
超聲速橫噴干擾湍流場數值模擬 -
Chemical kinetical modeling of turbulent jet diffusion flame for methane air
空氣湍流射流擴散火焰的化學動力學模擬 -
Navier - strokes equation was solved using simple method. lam - bremhorst k - e was used to simulate turbulent flow. it was indicated in this thesis that a longitudinal vortex would be produced after the jet exhausted from a plate into a boundary layer at a pitch angle and a skew angle
研究結果表明，有一定傾斜角度的單個射流與主流作用后，將在下游產生一個流向渦旋，渦旋使得邊界層內的速度和雷諾應力發生嚴重扭曲，從而形成上洗區域和下洗區域。 -
Applying ipsa ( inter - phase slip algorithm ), the charged two - phase jet turbulent flow is simulated and the results show that this model could predict the charged two phase turbulent flow in some degree. the research enriches the theory of charged two - phase turbulent flow
利用已建立的荷電兩相湍流數學模型，採用ipsa演算法對荷電噴霧兩相湍流射流進行了數值模擬，將模擬一結果與實驗結果進行了對比，該模型在一定程度上可以實現對荷電兩相湍流流場的預報。 -
The second part of this dissertation is the dns study of a two - dimensional gas - solid two - phase strong - shearing plane turbulent jet
本文的第二部分為二維氣固兩相強剪切平面湍流射流的dns研究。 -
Numerical investigation of three - dimensional steady jet - interaction phenomenology. ( 1 ) aerodynamics characteristic is calculated by using renolds - averaged navier - stokes equations discretitted in cell - centered finite volume framework and improved on baldwin - lomax turbulent model for the slender body at the high angle of attack
（ 1 ）採用三維積分形式n - s方程的中心有限體積離散方法，提出了改進的b - l湍流模型，進行了較大攻角彈體的氣動特性計算和結果分析。 -
The piv technique is applied to visually measure the flow field in the vicinity of the exit of slot turbulent jet with limited width discharged into cross - flow from bottom
摘要本文應用piv流動顯示技術詳細測量了有限寬度窄縫射流從底部射入橫流的流場結構。 -
Simulation of gas - solid two - phase three - dimensional turbulent jet large eddy
大渦模擬氣固兩相三維湍流射流
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