mixed-flow pump
英 [mɪkst fləʊ pʌmp]
美 [mɪkst floʊ pʌmp]
混流泵
双语例句
- Hydraulic Design for Impeller of High Specific Speed Mixed-flow Pump and CAD System's Research
高比转数混流泵叶轮水力设计CAD系统的研究 - Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern Numerical simulation of low NO_X pulverized-coal burners in same velocity of two channels in utility boilers
等环量流型高比转速混流泵内部流场数值模拟电站锅炉应用等速型低NOX燃烧器的数值模拟 - Hydrodynamic Performance of the Jet Propulsion Mixed-flow Pump by CFD Simulation
喷水推进混流泵流体动力性能的CFD研究 - Numerical simulation for adjustable high specific speed mixed-flow pump
液压调速器液压调节器装在泵上的机械调速器可调叶片高比转速混流泵内部流场数值模拟 - Design of Stepless Adjustable Supply Voltage Based on a Digital-analog Hybrid Method Numerical simulation for adjustable high specific speed mixed-flow pump
基于数模混合的无极可调电源电压设计可调叶片高比转速混流泵内部流场数值模拟 - The Application of Hydraulic Control Systems on Low Power Waterjet Hydrodynamic Performance of the Jet Propulsion Mixed-flow Pump by CFD Simulation
液压控制系统在小型喷水推进装置中的应用喷水推进混流泵流体动力性能的CFD研究 - Numerical Simulation and Experiment Analysis of Thirdly Circulating Feed-water Mixed-flow Pump in Nuclear Power Station
核电站三级循环给水混流泵的数值模拟与试验分析 - Based on the two-dimension theory, a computer code is made in FORTRAN language to design the high specific speed mixed-flow pump.
基于二元理论，用FORTRAN语言编程实现了高比转速混流泵叶轮的水力设计。 - Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern
珠江口海域设计流速模型模拟推算方法等环量流型高比转速混流泵内部流场数值模拟 - Numerical calculation of unsteady flow of viscoelastic fluid in eccentric annulus Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern
黏弹性流体在偏心环空中非定常流的流量计算等环量流型高比转速混流泵内部流场数值模拟 - Numerical Simulation and Configurable Optimization in Partial Emission Pump Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump Designed by Constant Circulation flow Pattern
部分流泵内部流场模拟及结构优化设计等环量流型高比转速混流泵内部流场数值模拟 - Numerical Simulation of Interior Flow for High Specific Speed Mixed-flow Pump and Its Characteristics Prediction; number of revolutions to speed
高比转速混流泵内部流场数值模拟与性能预测 - Hydraulic design of mixed-flow pump impeller by singularity method
混流泵叶轮奇点法水力设计 - This paper introduces a quasi 3-D design method for the blade of the impeller of the mixed-flow pump.
本文介绍了混流泵叶轮叶片一种准三元设计法。 - A mixed-flow pump with unshrouded impeller was manufactured, and the flow in the impeller at design and off-design flow rates was measured by particle image velocimetry ( PIV).
为探讨混流式叶轮内部的流动机理，设计了一半开式叶轮混流泵实验装置，利用PIV技术对设计流量及变流量工况下叶轮内部的流动进行了测量。 - The blade in a mixed-flow pump was optimized based on three dimensional viscous flow analysis and neural networks with the blade angle being treated as design variable and the efficiency being treated as objective function.
以叶片角的分布为优化变量，叶轮效率为优化目标，将三维粘性流动分析与神经网络相结合对混流泵叶片进行了优化设计。 - Study on Surface Modeling of the Blade of Mixed-flow Pump Based on Bezier Function
基于Bezier函数的混流泵叶片造型研究 - Influence of the Blade Angle of Mixed-flow Pump on the Pump Function
混流泵叶片角对泵性能的影响 - A New Method for Designing the Volute Mixed-Flow Pump
设计蜗壳式混流泵的一种新方法 - Optimization design for back-wall shape of bell-like inlet passage in mixed-flow pump Pump sump is the connection between the flange of the inlet of the pump and the inlet of the impeller.
钟形进水流道吸水室后壁的优化设计水泵吸水室就是泵的进口法兰至叶轮进口的过流部分。 - Design method for impeller of high specific speed mixed-flow pump
高比转速混流泵叶轮设计方法 - The chosen of material, property characteristics, structural form, property testing and its application used in vertical axial and mixed-flow pump are introduced.
文中介绍了立式混流、轴流泵用陶瓷轴承的材料选择、性能特点、设计结构形式、性能试验及其具体应用实践。 - Blade Optimization of Mixed-Flow Pump Using Inverse Design Method and Neural Network
反问题与神经网络相结合的混流泵叶片优化设计 - The PIV shooting of inlet flow field on a vertical axis section of the mixed-flow pump was achieved for the first time through reforming the inlet pipe structure.
通过改造进口管结构首次实现了对斜流泵垂直轴截面进口流场的PIV拍摄。 - These phenomena caused by the rotation and curvature are particularly important for the understanding of flow field and losses generation mechanism of centrifugal and mixed-flow pump.
这种由旋转和曲率作用引起的现象，对了解离心和混流泵内部流动的发展与损失机理特别重要。 - The test-bed for mixed-flow pump transient starting performance was developed, and the transient overall characteristics, PIV internal flow and transient pressure pulsation were measured.
建立斜流泵瞬态性能测试实验台，进行了瞬态外特性、PIV内流测量和瞬态压力脉动测量。 - The overall characteristics, transient velocity vector field and pressure pulsation data got from experiments can provide the real and effective data for exploring transient flow mechanism of the mixed-flow pump. 6.
实验得到的外特性结果、瞬态的速度矢量场和压力脉动数据为斜流泵瞬态流动机理的探索提供了真实有效数据，同时为检验数值计算方法的正确性提供参考。 - The performance curve of each throat area was drew, and the influence law of throat area on the performance of vertical mixed-flow pump was summarized, in order to provide several reliable reference for the improvement of vertical mixed-flow pumps.
绘制出相应喉部面积下对应的泵性能曲线，总结蜗壳喉部面积变化对泵性能曲线影响的规律，对立式混流泵性能改进提供确实的依据。 - The transient dimensionless head curve deviating from steady-state dimensionless curve shows that the transient hydraulic characteristics during starting period do not have a similarity, and the quasi steady-state method is not suitable for revealing the internal flow characteristics of the mixed-flow pump.
瞬态无量纲扬程曲线偏离稳态无量纲曲线，说明启动过程的瞬态水力特性不具有相似性，准稳态方法不适用于揭示斜流泵瞬态工作过程的内流特性。 - The all-adjusted mixed-flow pump is more widely used in engineering, which is due to its wide operating-mode adaptability and high efficiency.
斜流泵是叶片角度全调节的混流泵，其对运行工况的适应性和宽广的高效性，使其得到越来越广泛的应用。