Transient flow

Revising the error between transient flow and integrated flow with flow coefficient can increase positioning accuracy in pipeline leakage detection evidently .

运用流量计系数修正瞬时流量与累积流量误差，能显著提高管道泄漏检测定位精度。

Last , get the impact factor of transient flow rate and the method to reduce it from the simulation of transient flow rate of the axial piston pump .

最后在轴向柱塞泵瞬时流量的仿真中，得到瞬时流量的影响因素，并给出降低流量不均匀系数的方法。

Study of Measurement of Transient Flow in the Hydraulic System

液压系统中瞬态流量测试的研究

Basic Research of Event Model for Water Distribution System Based on Transient Flow Analysis

基于瞬变流动分析的给水管网事件模型基础研究

Calculation of Transient Flow in City 's Water Distribution Network

城镇供水管网瞬变流计算

Study on Time Step of Transient Flow Computation in Piping System

有压管道系统瞬变流计算的时间步长取值方法研究

A new algorithm of numerical simulation for transient flow in gas pipeline

天然气管道瞬变流动数值模拟新算法

Simulation of Transient Flow in Ring Pipe Network System with Many Nodes

多节点环网系统的瞬变过程模拟

Network Analysis of Transient Flow in Fluid Line Systems

流体管道系统瞬态流动的网络分析方法

The Two-dimensional Model of Transient Flow in Pipeline and Its Application

瞬变流二维理论模型及其应用

Analysis of Transient Flow of Perforated Well with Boundary Element Algorithm

用边界元方法分析射孔完井非稳定渗流问题

Calculation Method of Transmission Gas Pipeline with Branches in Transient Flow

沿途有分输的长输燃气管道不稳定流计算

Study on the influence of hydraulic friction to transient flow

瞬变流动中水力摩损的影响研究

A study on centrifugal pump performance under transient flow conditions

离心泵的瞬变过程性能研究

Optimal constant - volume control for transient flow in open channels

明渠瞬变流最优等容量控制

Analysis on transient flow of single phase gas in vertical gas wells

垂直气井内单相气体瞬变流动分析

Analysis of transient flow force in a new direct drive servo valve

新型直接驱动伺服阀的瞬态液动力分析

Review on Active Control Strategy of Transient Flow in Pipeline

管道瞬变流动主动控制策略研究综述

Numerical Computation of Transient Flow in the Complex Pipe System with Pump

带泵的复杂管系中瞬变流动的数值计算

Study of Transient Flow in a Common Rail Injection System of Diesel Engine

柴油机高压共轨喷油系统内的瞬变流动研究

3-D numerical simulation of transient flow with free surface in vessel

容器中自由液面波动的三维数值模拟

Numerical calculation and experimental study of the gas-liquid transient flow

气液两相瞬变流数值计算及试验研究

Impact Analysis of Valve Status Variation in Large Water Distribution System Based on Transient Flow Analysis

大型复杂给水管网中阀门状态变化影响分析

Numerical simulation model for transient flow in pulse cleaning system of ceramic filter

陶瓷过滤器脉冲喷吹清灰系统动态模型

Test Research of Transient Flow Behavior Controlling and Resistance Reduction in Mine Pump System

矿井排水可控止回阀系统及降阻的试验研究

Numerical Simulation of Transient Flow in Pipe Networks due to Pump Failure

管网中泵破坏瞬变流的数值模拟

Numerical analysis of flow structure for transient flow through a spool valve

液流通过滑阀的流场结构的数值解析

Visual Design Idea and Realization in Hydropower Transient Flow Program

水电站过渡过程程序可视化设计的思路及实现

Two types of new novel point source functions for transient flow in porous media

两种新的不稳定渗流点源函数

Discussion on Transient Flow Calculation for High-pressure Gas Pipeline Based on Characteristic Line

高压燃气管道特征线法不稳定流动计算的探讨