提出一个用自适应流线网格计算定常超声速流场的数值方法。
A numerical method of computing steady supersonic flow fields by using adaptive streamline grids.
流线是一种基本的流场可视化技术，计算流线要耗费大量时间。
Streamline is one of the most fundamental techniques for visualizing steady flow fields, but calculating streamlines is a CPU intensive work.
提出了一种求解龙抬头泄洪洞反弧段流场的新方法——流线迭代法。
A new approach streamline iteration method for calculating flow field of flood tunnel bucket is presented.
由构造速度间断线模型入手，建立正挤压的流线方程，以便求得是流函数。
The flow line function and the flow function for extrusion were obtained from the construction of velocity discontinuity lines(VDL).
由此表明，在突变截面附近的渗流区域中不存在回流和分离流，也不存在封闭的流线。
It is seen that there is no separated flow and closed streamline in porous media region near the sudden-changed cross-section.
流线是由设计师创造，设计师-通过提供反馈，你可以帮助确保电线流是每一个设计师的工具箱中一个非常有用的工具。
Wire Flow is created by designers, for designers - by providing feedback you can help to ensure that Wire Flow is a useful tool in every designer's toolbox.
通过流线和压力分布等研究混合推进系统流场特点。
The characteristics of hybrid propulsion are researched according to streamline and pressure distribution.
磁场中的高斯定理和安培环路定理；安培定律。磁场对载流导线和载流线圈及对运动电荷的作用。
Gauss theorem in magnetic field and Ampere cycle theorem, Ampere law, action of magnetic field to current line, cycle and charge in which.
拓扑可视化是一种从全局把握流场结构的可视化技术，其中包括关键点查找以及流线绘制操作。
Topology visualization can grasp global field structure, it refer to critical point searching and streamline drawing.
通过一次流、二次流流线和燃烧效率分析，提出了一次流切入点的概念。
Based on the analysis of the streamline of primary and secondary flow in secondary combustion chamber, flow-in position concept was put forward.
丰田方法的第一步是使工作流更加流线型，也应是您的第一步。
Streamlining workflow was the first step for Taiichi Ohno and Shigeo Shingo at Toyota.
通过对试验数据进行进一步的分析，得到了其内部流场的流线分布及相关性能曲线。
After further analysis of obtained datum, the distribution of flow streamlines and related characteristic charts in the interior f...
由于在跨音速流场内可能存在激波，所以也导出了流线座标系二维激波关系式。
And the two-dimensional shock-wave relations of the stream-line coordinates are also derived as the shock wave may be exist in transonic flow field.
通过对异型材截面形状及原材料挤出成型性能分析，设计了正确的口模形状及合理的流线形流道；
The feeding head shape of a die and a streamlined sprue runner were designed after an analysis on the cross sectional shape and the extrusion forming ability of PA66 material.
流线是一种基本的流场可视化技术 ，计算流线要耗费大量时间 。
The concept, theoretical basis, visualization process, implementation technique and visualization system of metallogenic visualization are introduced.
在与测量数据比较的基础上，对两种流场的极限流线和二次流图谱及速度分布等进行了分析。
The limiting streamlines, secondary flow patterns and velocity distributions of the two flow fields are analyzed by comparison between their numerical and experimental results.
本文提出一种利用流线迭代法来计算任意形状流道中定常粘性层流流动的数值方法。
This paper presents a numerical technique for computing the steady viscous laminar flow in the channel with arbitrary shape, by use of the method of streamline-iteration.
提出了采用旋转坐标系的方法，以保持叶型头部原有的形状及流道内流线的相对位置不变，经验证得到了很好的结果，可以应用于大多数轴流压气机的计算与分析。
A method is proposed, using rotating coordinate to keep the head with leaf-like shape and to hold the relative position of streamlines in flow channel. The method is effectively tested and can...
采用流线曲率法计算有厚叶片又流面的流动。
Theflow field in the S2 surface with thick blades is calculated by stream line curvature method.
采用流线曲率法计算有厚叶片又流面的流动。
Theflow field in the S2 surface with thick blades is calculated by stream line curvature method.
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