同时，对双叶轮风机的流场模型进行了数值计算，并与实验数据进行了比较。
At the same time, we simulated the flow-field of the Double-Fan model, and compared with the result of experiment.
采用NRELS809翼型数据建立了水平轴风力机的整体模型及整机的流场模型。
NRELS809 airfoil is chosen, the whole model of horizontal axis wind turbine is built.
对比分析了活动流场模型理论与二域模型理论和活动裂隙模型理论之间的联系和区别。
Furthermore, the ARM was compared with the mobile-immobile region model (MIM) and the active fracture model (AFM) to show the differences and relationship between these approaches.
在新增激发条件下，为便于问题的分析及模型的求解，可将模型分解为初始流场模型与附加水头场模型。
U nder new stresses, a groundwater model can be divided into an initial flow field model and an appended flow field model .
以轴对称非定常欧拉方程为基础，建立了激光推进火箭发动机吸收室内纯气相单组分、以激光等离子体为内热源的流场模型。
A gas flow model with laser plasma as heat source was developed based on axial symmetric Euler equations in the laser propulsion rocket engine absorption chamber.
结果表明，本文建立的分区交界面数值计算模型是可靠的，可用于处理几何形状复杂的流场模拟。
The result shows that the numerical calculation model of interface of block-structured grids in reliable and can be used for complex geometry shape.
采用数值分析与模型实验相结合的方法，对水轮机导水部件双列环列叶栅流场进行了分析研究。
The flow field of double-row annular cascades of hydraulic turbines is studied by means of digital analysis in combination with model tests.
第三，为了计算孔隙模型的微观波及效率，本文给出了驱替液波及边界的定义，并采用速度法确定其在流场中的位置。
Third, in order to calculate microscopic sweep efficiency in pore models, we define sweep boundary of displacement fluid, and determine it by velocity method.
最后对一根模型排气管进行了不稳定的流场计算。
The calculation results of unsteady flow in an exhaust manifold model are presented.
为了研究固体燃料冲压发动机内部套管结构调节燃料流量的特性，对某模型发动机的湍流燃烧流场进行了数值分析。
In order to study the fuel mass flow rate regulation characteristics of tube-in-hole for solid fuel ramjet, the flow field of turbulent combustion was numerically analyzed.
流场仿真所需的模型采用GAMBIT来建立，通过FLUNT软件进行仿真，仿真过程中利用受力平衡控制计算精度。
The model of simulation is created by GAMBIT, simulated with FLUNT, and the calculate precision is controlled through balance on forces in the process of simulation.
建立了熔池表面存在变形的流场与热场的数学模型。
A mathematical model has been established for fluid flow and heat transfer in weld pool with a deformed surface.
介绍根据安钢三炼钢条件进行的钢水中间包流场水力模型实验及其应用。
This paper introduces water model experiments of molten steel flow field in tundish and its practical application.
并根据热力学理论、流体力学等理论，运用仿真技术对冷藏集装箱制冷系统主要部件和冷藏集装箱冷藏室内的流场温度场建立数学模型和进行模拟仿真。
Then. based on the theory of thermodynamics and the theory of hydrodynamics, applying simulation technique to theorize mathematics model of the key component of refrigerated containers .
建立的流场物理模型考虑了捏合块与机简之间的啮合间隙和捏合盘与捏合盘之间的间隙，并且考虑了啮合区的实际空间形状。
A physical model with consideration of both gaps between kneading block and barrel and between kneading disks and real shape of nip region is developed.
对正常肺动脉及肺动脉闭锁并各种心外管道重建RVOT模型的脉动流场进行定性和定量研究。
Both qualitative and quantitative pulsatile studies were employed on models of normal pulmonary and pulmonary artery atresia with RVOT reconstruction using various extracardiac conduits.
建立了多相流模型与算法，给出了云雾区的速度场与燃料浓度分布。
The multiphase flow model and algorithm was setup. The velocity fields and distribution of fuel concentration are given.
作者将修正的转捩模型应用到实际流场计算中，对计算结果进行了比较，从中得到了一些有意义的分析结果。
The author has applied the modified transition model into the practical flow field calculation, compared the calculation results and obtained some significant analysis results.
本文描述的是研究爆炸成型发射弹（EFP）模型的流场及超高速空气动力特性所用的弹道试验设备；
The range equipment for the investigation of the hypervelocity aerodynamic properties and flow field of explosively formed projectile(EFP) models is described.
基于面元法，通过在回转体和空泡表面分布源汇的方法，建立了求解轴对称回转体局部空泡流场的数学模型。
Based on panel method, the mathematic model of partial-cavity flow field for axisymmetric body is given by use of the sources of distributing on the bodies and cavity surfaces.
通过模拟均匀流场中的污染物迁移，得出模型对于求解水质问题具有相当高的精度。
The simulation of the pollutant transportation in the uniformity velocity field, indicates the model has reach a rather high precision facing the water quality problem.
在用SIMPLE方法计算模型加力燃烧室的流场时，发现SIMPLE方法存在不易收敛的问题。
The fluid fields in modelling afterburner are calculated using SIMPLE procedure, it is found difficult to make the calculation convergence.
通过对气泡在流场中的运动和受力分析，给出了用以封闭模型的粘性应力、脉动应力、相间动量交换项的表达式。
Analysis of bubble motion in the flow field was used to develop relations for the viscous stresses, turbulent stresses, and interfacial momentum exchange to close the model.
通过对气相流场的分析，选取了雷诺应力模型；
After the analysis of gas flow chacterristic, the RSM model is selected.
建立了水下拖曳系统在非均匀流场中的力学模型，用有限差分法计算收放缆时拖缆的姿态。
A dynamic model of the towed system was established in the non-uniform wake flow field, and the shape of the towed system was investigated by finite difference method.
本文用垂直同轴圆柱环形空间内的螺旋流流场作为钻井井内流体流场的理想化模型，得出了任意纯粘性流体螺旋流流场的速度及排量表达式。
The expressions of velocity and flow rate of helical flow of a general viscous fluid has been obtained by using helical flow in a vertical annular space as an idealized flow model.
建立了内燃机换气系统普遍使用的弯曲圆形管道气体流场计算的三维模型及有关边界条件。
The model of three-dimensional flow in circular bend tube which is widely used in gas exchange system of internal combustion engine is developed in this paper.
对模型环道蜡沉积装置测试段流场温度场进行了数值模拟。
Numerical simulation of flow and temperature field in the test tube of Model Loop Wax Deposition Apparatus was performed.
建立了喉栓发动机稳态流场的数值模型，用原理试验结果对数值模型进行了校验。
The main contents and conclusions in the paper including: Estiablished the steady numerical models of pintle controlled solid rocket motor, and verified the model with the theoretical experiment data.
建立了喉栓发动机稳态流场的数值模型，用原理试验结果对数值模型进行了校验。
The main contents and conclusions in the paper including: Estiablished the steady numerical models of pintle controlled solid rocket motor, and verified the model with the theoretical experiment data.
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