separated flow
英 [ˈsepəreɪtɪd fləʊ]
美 [ˈsepəreɪtɪd floʊ]
网络 分离流; 分離流; 分离流动
双语例句
- The maximum lift coefficient could be raised by30%. It has been shown that moving surface is an excellent technique to control separated flow over the strake wing.
结果表明，在这种机翼上转动前缘对控制分离是有效的，升力增量最大可达30%。 - The separated flow can be suppressed when the voltage amplitude and duty cycle reach their threshold values.
电压幅值和占空比必须达到一定的阈值才能有效抑制流动分离； - Large eddy simulation of separated flow transition on a highly-loaded low pressure turbine profile Mechanism of the Interaction between Plateau Vortex and Southwest Vortex During a Heavy Rain Event
大负荷低压涡轮叶型分离转捩流动的大涡模拟一次大暴雨过程中高原低涡与西南低涡相互作用机制探讨 - This paper presents a numerical simulation of separated flow over an airfoil at large attack angles with oscillating excitations to study separation flow control over an airfoil.
对一种轴对称形式的高超声速飞行器全流道开展了风洞实验和数值模拟研究，分析了不同来流总压、飞行攻角全流道的流场结构和气动力特性。 - Mink tail trim pyramid coat in rayon sheen gabardine NUMERICAL SIMULATION OF SUPERSONIC SEPARATED FLOW OVER BLUNT CONES AT HIGH ANGLES OF ATTACK
角锥形鼬尾镶饰人造丝光轧别丁绒大衣钝锥大攻角超声速分离流场的数值模拟 - Backward-facing step flow is not only a typical example of complex separated flow of fluid dynamics, but also a class of common flow phenomena in many engineering fields.
后台阶流动不仅是流体力学中复杂分离流的一个典型例子，同时也是许多工程领域中一类常见的流动现象。 - Turbine driven centrifugal compressor Large eddy simulation of separated flow transition on a highly-loaded low pressure turbine profile
涡轮机驱动离心压缩机大负荷低压涡轮叶型分离转捩流动的大涡模拟 - Study on the Separated Flow Modeling of Room Air conditioner Refrigeration System;
房间空调器制冷系统分相模拟研究（英文） - Numerical simulation of supersonic separated flow over blunt cones at high angles of attack
钝锥大攻角超声速分离流场的数值模拟基于层流假设的三角翼大迎角绕流特性数值模拟研究 - Study of separated flow in a diffuser using linear and nonlinear eddy-viscosity turbulence models;
采用非定常雷诺应力湍流模式对三峡水轮机尾水管内的流动进行了数值模拟。 - A innovative model of one-dimensional vapor-liquid two-phase cocurrent separated flow was established for boiling heat transfer in a vertical narrow rectangular space. The numerical results such as boiling heat transfer coefficient and liquid film thickness were obtained.
首次对竖直矩形窄缝内的汽液分相流动区提出一维两相同向分相流动沸腾传热模型，并进行了数值计算，得到不同质量流速下液膜厚度变化和沸腾传热系数等结果。 - Advances in studies of vortex motion and separated flow
旋涡和分离流动研究的重要进展 - The results show that active flow control can enhance aerodynamic performance by reducing the adverse effects of separated flow.
计算结果表明，采用零质量射流进行主动流动控制能有效抑制大攻角下大尺度的流动分离，改善翼型的气动特性，起到显著的增升减阻作用。 - The work by predecessors on the subject is reviewed By means of the separated flow momentum model, a theoretical analysis of the gas-liquid two-phase flow through sharp-edged orifices is made.
本文对前人的工作作了综述。作者采用分相动量模型对于气液双相流体通过锐缘孔板时的流动特性作了理论分析。 - This paper presents some experimental results of effect of a gsp size on the hypersonic separated flow.
本文提出了一些缝隙大小对高超音速分离流影响的实验结果。 - As the analysis and calculation results show, the discrete vortex method can analyze and simulate the unsteady separated flow centering on a construction structure with a certain shape in a fairly simple and effective way.
计算和分析表明，离散涡法具有计算速度快、精度高的特点，能够比较简便且有效地分析和模拟围绕着具有一定形体的建筑结构的非定常流动。 - A vortex panel method is presented to simulate low speed inviscid separated flow past an airfoil with a spoiler.
本文介绍用涡面元法模拟带扰流片的翼型低速无粘分离绕流。 - Separated flow is a very important phenomenon related with operation safety and economy of turbomachines.
流动分离是关系到叶轮机械运行安全性和经济性的重要流动现象。 - The problem of unsteady separated flow of rapidly pitching airfoil with oscillating motion is computationally studied.
对带振荡的快速上仰翼型的非定常分离流问题进行了计算研究。 - Particle dispersion mechanism in turbulent separated flow
湍流分离流动中的颗粒弥散机制 - The particle dispersion mechanism in turbulent separated flow was studied numerically by analyzing the particle dispersion in the separated flow behind a two-dimensional backward facing step. The gas flow was simulated using a large eddy simulation with the solid particle motion traced by the particle track model.
为了揭示颗粒在湍流分离流动中的弥散机制，采用大涡模拟方法和颗粒轨道模型，对二维后台阶分离流动中颗粒弥散进行了数值模拟研究。 - A model of vapor-liquid two-phase cocurrent separated flow, for the first time, is established for saturated flow boiling heat transfer in a vertical narrow rectangular channel in this paper.
本文首次对竖直矩形窄缝内饱和流动沸腾时的汽液分相流动区建立了两相同向分相流动沸腾传热模型。 - The separated flow structure and pressure distributions around an isolated airfoil at different angles of attack are given in details. The turbulent flow around a two element airfoil is also computed to show the advantages of unstructured grid method for flow computation in multiply connected domain.
详细地给出了一孤立翼型在不同攻角下的分离流结构及翼型表面压力分布，为了显示非结构化网格方法在求解多连通流动区域的优越性，对双翼型绕流进行了数值计算。 - The vortex-in-cell method ( VIC) in the discrete vortex simulation for the separated flow around a bluff body is discussed in detail.
本文详细讨论了网格涡法（VIC）在绕钝体分离流动离散涡模拟中的应用。 - Experimental study of heat transfer in turbulent separated flow over backward-facing step by transient technique
应用瞬态方法对气流掠过后台阶二维流场的传热实验研究 - For separated flow, dynamic demonstration graph and spectrum analysis were used to estimate the vortex shedding and corner vortex frequencies.
对于有脱落现象的旋涡，利用动态演示图估测和频谱分析的方法判定其涡脱落频率，得到了尾缘脱落旋涡和角涡的两种脱落频率。 - The present paper investigates the problems of improving the numerical accuracy and the long-time computation for two-dimensional vortex methods, which are used to simulate the time-developing process of a unsteady separated flow.
研究二维涡方法在数值模拟非定常分离流的实时历程中，提高计算精度和解决长时间历程计算的问题。 - Separated flow is a general phenomenon in turbomachinery.
分离流动是叶轮机械中相当普遍的非定常现象。 - Considering each separated flow model and its equation to further improve on the above equation.
结合各分相流动模型及其关系式，进一步对原模型进行改进。 - Flow around a cylinder is unsteady separated flow problems, which is also very extensive in industrial engineering.
圆柱绕流属于非定常分离流动问题，在工业工程中的应用也非常广泛。