two dimensional flow

According to the original design of control valve of steam turbine provided by manufacturers and the cold functional test and feedback of power plant, three-dimensional flow field of control valve of two different methods of steam-entering was numerically simulated with actual parameters.

依据厂方提供的汽轮机调节阀原始设计和冷态试验数据以及电厂的运行反馈信息，对2种不同进汽方式的调节阀在全工况运行参数下进行了三维流场特性的数值模拟。

Hypothesis of the Equivalent Potential Flow Field and Its Application to the Calculation of Two Dimensional Flow Field over Spillweir Dam

等效势流场的假设及在溢流坝面二维流场计算中的应用

The proteins of sap flow in mulberry ( Morus ) were analysed using two dimensional electrophoresis.

应用IE F和 SD S? PA GE 双向电泳技术,分析了桑树 ( Morus ) 树液蛋白质的电泳图谱.

Two dimensional flow fields in different nozzles, with equal section throat area and different section length have been simulated. The change of sonic line with the section length, and optimum length of the section have been given.

模拟得到了喉部具有不同等截面段长度的二维喷管流场，指出了音速线随该长度的变化规律和等截面段最佳长度。

Three-Dimensional Flow Field Calculation and Analysis of Two Cooling Water Pump Impellers for Diesel Engine Application

两个柴油机冷却水泵叶轮三元流场计算与对比分析

Large eddy simulation of two dimensional flow field in a vector flow clean room

矢流洁净室二维流场的大涡模拟

In this paper numerical study is conducted on the influence of temperature ratio on the penetration depth of two dimensional confined Jet flow and it is found that the jet to main flow temperature ratio is a important parameter independent of momentum rato.

用数值方法研究了主流、射流进口温度比对二维受限通道垂直射流轨迹和穿透深度的影响，表明了进口温度比是独立于动量比以外的重要影响参数。

Objective To explore the diagnostic value of two dimensional echocardiography color Dopper flow imaging ( CDFI ) in breast masses.

目的探讨二维及彩色 多普勒 超声对乳腺肿块的诊断价值.

Considering the engineering application and the control mechanism of the flow patterns, the poper divides the flow patterns of the horizontal in-tube condensing for the two dimensional internal micro fin tubes into three type.

通过实验研究，从工程应用角度和流型转变控制机理考虑，将水平二维内微肋管内的凝结流型分为三区即：环状流，分层流与间歇流。

Two and three-dimensional surface profile reconstruction were analyzed by using flow analysis software and Matlab 6.5 software.

应用血流分析及Matlab6.5软件进行二维及三维血流图形重组。

Green wave model for two dimensional cellular automaton traffic flow and traffic lights effects

二维元胞自动机交通流的绿波模型与交通灯效应

A three-dimensional network model for oil-water two-phase flow was proposed.

建立了油水两相流三维网络模拟模型。

In this paper, two types of isoparametric finite element are used to predict surface pressure distribution on the three dimensional wing which are placed in the subcritical steady flow by the variational FEM.

本文使用了两种类型等参元，通过变分法，计算了三维机翼亚临界定常位势流中的压力分布，计算结果与试验结果符合较好。