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- The experimental results show that the tangential velocity and axial velocity components of the swirl flow along radial were divided into the near-axis,the transition and the near-wall zones. 实验表明:这类等离子体反应器中,旋流切向速度分量和轴向速度分量径向分布划分成近轴、过渡和近壁区。
- axial velocity component 轴速分量
- Thus as the moving mass of air moves away, it grows larger and become slower. The air velocity component parallel to the jet axis declines sharply with both axial distance and radius. 随着气流的前进,其体积越来越大,而速度越来越低,沿轴向和径向与气流轴线平行的分速度会急剧下降。
- Both qualitative analysis to the changing trend of droplet axial velocity profile and quantitative comparison with experimental data demonstrate the rationality of this model. 计算与实验结果表明:无论是从液滴轴向速度分布变化趋势的定性分析,还是从与实验数据的定量比较来看,建立的模型都是合理的。
- In addition, an axial velocity is observed at the windward stagnant point because of the guidance of the spiral fins, which is essentially distinct from bare tubes. 实验数据表明,螺旋翅片的导流作用使得迎风面的滞点处产生了轴向速度,这和光管有着本质的区别。
- On the contrary, the radial gradient of axial velocity decreases downwardly along the axial direction.Therefore, the axial velocity distribution becomes horizontal gradually. 轴向速度的径向梯度沿轴向向下逐渐变小,轴向速度分布也逐渐趋于水平直线状。
- The axial velocity and its RSM are measured by constant temperature hot wire anemometer and the average recirculation velocity is measured by dynamical pressure probe. 并用热电偶测量了温度场分布规律,按热平衡基本原理计算了混合气流在各点的浓度分布。
- Further more the Cartesian velocity component has been used to make the difference approximation equations simple and to enhance the conservative property of the equation. 文中选用笛卡尔速度分量作为动量方程的求解变量,可以最终简化离散方程的形式,并保证方程的守恒性。
- The results show that high gas swirling intensity, shear flow characteristics of the axial velocity and reverse flow are contributed to the energy loss in the vortex finder. 结果表明:排气管内气流旋转强度较高,轴向速度呈强剪切流特征,并且存在回流区,这些都是造成能量损失的重要原因;
- The results indicate that the axial velocity of the annular region is decreased and flow field is optimized when horizontal boards are installed in the classifier volute. 流场测试结果表明:在蜗壳内加装水平隔板,能够有效的减小环形区气流轴向速度,使流场变得稳定;
- The axial velocity distribution is not uniform in the classification region of rotor blades and the value is in relation to the inlet air velocity and the rotary speed of the rotor. 由于出风口负压及转笼旋转的影响,转笼内存在不可忽略的轴向速度,其数值的大小与进口风速、转笼转速及在转笼中的位置有关。
- The results show that the mixing vane is the main factor of lateral velocity, spring and dimple influent the axial velocity, drag coefficient largely, and the effect of spring is larger. 结果表明:搅混叶片是产生横向速度的主要原因;弹簧和刚突对轴向速度和阻力系数有较大影响,其中,弹簧的影响更大;
- Based on the non-stagger grid technique, the momentum equation is solved by using Cartesian velocity components as solving variables. 运用非交错网格技术,以笛卡儿速度分量为动量方程的求解变量进行数值计算。
- Axial Velocity of Coaxial Cross Jets 同轴交叉射流的轴线速度
- Based on the non-stagger grid technique, the momentum equation is solved using Cartesian velocity components as solving variables. And the pressure-weighted interpolation method, proposed by Rhie and Chow, is conducted. 运用非交错网格技术,利用Rhie和Chow的“动量插值法”进行非物理性压力振荡的消除,以笛卡儿速度分量为动量方程的求解变量进行数值计算。
- Analysis of Axial Velocity With Perspective Affine Transformation 轴向变形系数的透视仿射变换法分析
- Surprise is an essential component of my plan. 我这项计划主要就是想使大家惊喜一下。
- Gazelles can move with astonishing velocity. 羚羊跑起来速度惊人。
- Brimstone is a component part of explosive. 硫磺是炸药的一种组成成分。
- Lashing velocity of pump is concerned with nature of air. 泵的抽气速率与气体的性质有关。
