head loss

A new method for studying friction factor of head loss

沿程水头损失系数研究的一种新方法

The experimental study of water head loss for low pressure irrigation pipes

低压灌溉管道摩阻计算的实验研究

Mathematical Model of Head Loss for Pulp Flow in Pipe (ⅱ)

纸浆圆管流动压头损失的数学模型（Ⅱ）

The Head Loss Model of Deep Bed Filter and Design of its Computer Control System

深层过滤阻力模型及其计算机控制系统设计

Calculation Model of Head Loss in the Filtration Process with Uniform Media

均质滤料过滤过程的水头损失计算模型

New method for computing the minor head loss in plumbing systems

建筑内部管道局部水头损失计算新方法

Experimental Research on the Head Loss of the Filter and the Adsorption Bed

过滤池和吸附床水头损失的实验研究

Model study on the head loss coefficient of two-stage flap valves

双节拍门水头损失系数模型试验研究

Mathematical model of head loss in uniform media filter

均质滤料过滤阻力的数学模型

The Experimental Study on Local Head Loss of Screen Filter in Micro Irrigation

微灌用网式过滤器局部水头损失的试验研究

Experimental Study on Muddy Water Head Loss in Pipeline

关于浑水管道阻力损失规律的试验研究

The Experimental Research on Head Loss of Two Phase Gas-liquid Flow in the Level Line

气、液两相流在水平管道中水头损失的实验研究

The generalized water head loss of pipe well

常微分方程史略广义管井水头损失

Pollution from the branches ; THE GENERALIZED WATER HEAD LOSS OF PIPE WELL

支流泄水；广义管井水头损失

Experimental research of head loss regularity in unsteady pipe flows

非恒定管流水头损失规律试验研究

Analysis of the head loss of a pulsed static mixer

脉冲式静态混合器压力降分析

Water head loss of pipe well ( part of vertical fiow )

管井水头损失（垂向流部分）

The full round port area provides maximum flow capacity and minimum head loss .

完全的圆形流道截面能够提供最大的流量和最小的流压损失。

Error analysis of specific frictional head loss in hot-water heating pipelines

热水供暖管路比摩阻误差分析

Study on Head Loss Coefficients Selection Based on Water Hammer-Surge Tank Combined Calculation

基于水锤&调压室联合计算的阻抗系数选择研究

Characteristics of Head Loss in Fiber Bundle Filter

纤维束过滤器的水头损失特性研究

Discussion on friction head loss calculation for large diameter PCCP

大口径PCCP管道沿程水头损失计算探讨

Study on testing water head loss of water pipe by the high - precision pressure difference test meter

高精度压差测量仪测试给水管道水头损失研究

Discussion on the calculation method of the frictional head loss in the water transportation and distribution pipe

输配水管道沿程水头损失计算方法探讨

The design method of controlling the maximal laying length by using the head loss is discussed .

采用水头损失控制喷水带最大铺设长度的设计方法，将首末端的水头损失限定在30%以内。

The Study on the Head Loss Calculation of Micro-tube

微管沿程水头损失计算方法试验研究

Discuss on the Computational Equation for the Head Loss of the Unit Length of Pipe

关于管道单位长度水头损失计算公式的探讨

The critical velocity and the head loss gradient of slurry pipelines are important design parameters .

临界速度和水头损失坡降是浆体输送管道的重要设计参数。

On the Head Loss of Helical Flow for Bingham Fluid

宾汉液体螺旋流动的水力分析

Experiments of Frictional Head Loss for Polyvinyl Plastic Hose Changed in Nature

改性聚乙烯软管沿程水头损失的试验研究