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- Turbulent Flow of Power Law Fluid under the Influence of Its Material Parameters and Pump Impeller Blade Geometry 幂律流体物性参数及叶型几何对离心泵湍流流动的影响
- pump impeller blade 水泵叶轮片
- After tilting the ministry with impeller blade. 叶轮带有后倾式的上下叶片。
- The Current Status and View of Internal Flow Numerial Simulation for Centrifugual Pump Impeller. 离心泵叶轮内流数值模拟的现状和展望。
- The conclusions lay foundation for efficient design and improving the property of pump impeller. 这对改进适应两相流的叶轮设计,具有重要的指导意义和应用价值。
- Fluid machine: pump body, pump impeller, three-way and elbow body, connector body. 流体机械:泵体,泵叶,高品质三通及弯头本体,接体本体.
- Instead the pump impeller should be trimmed or valves located else where in the system to partially throttle the flow. 代替泵叶轮应该经过修整,或者阀门应该位于系统部分节流的地方。
- HQDL pump impeller is optimally designed to reduce eddy-current and friction loss,this making flowing more streamlined. 慧泉HQDL泵叶轮采用了最为先进的设计,通过减少涡流和摩擦损失,使流动更趋于流线型。
- It is not only used to design centrifugal pump impeller and diffuser, but also used to design non_clogging pump impeller and diffuser, radial diffuser, space diffuser, etc. 它除了可进行清水泵的叶轮、蜗壳水力设计外,还可设计无堵塞泵的叶轮、蜗壳以及径向导叶、空间导叶等水力件的水力设计。
- An optimization design system has been constructed and practically used for centrifugal compressor components and mixed-flow pump impeller. 目前,已经建立了离心压气机部件及水泵叶轮的优化设计系统,并在工程设计中发挥了重要作用。
- HAIHE HQDL pump impeller is optimally designed to reduce eddy-current and friction loss,this making flowing more streamlined. 海河HQDL泵叶轮采用了最为先进的设计,通过减少涡流和摩擦损失,使流动更趋于流线型。
- Vibration Design of Impeller Blade of Aeroengine 航空发动机离心叶轮叶片的振动设计
- In this article a method of CAD for centrifugal pump impeller is given and the sleek impeller flow channel with continuous curvature is gained. 提出了一种离心泵叶轮的计算机辅助设计方法,给出了保证叶轮流道光顺的几何模型;
- Before assembling, inspect whether the fasteners are tight and make sure there are no foreign bodies blocked in the runner to avoid the damage to pump impeller and casing. 安装前应检查机组紧固件有无松动现象,泵体流道内有无异物堵塞,以免水泵运行时损坏叶轮和泵体。
- After assembly, the pump impeller shouldn't be jammed or have any sound as “click”, when it is rolled, otherwise the pump should be disassembled to have a inspection. 安装后拨动泵轴,叶轮应无摩擦声和卡死现象,否则应将泵拆开检查原因。
- Based on the above study, a S2 surface streamline curvature inverse problem through flow FORTRAN code is developed with an inner-united part of blading for the impeller blade and the nozzle vane. 在以上研究的基础上,本文发展了径流式涡轮的基于S2流面的流线曲率法通流程序并包含有叶片造型设计程序,并将它们结合在同一个程序中。
- The resonant frequency of the impeller blades of APU load coInPressoris a target index necessary to be controlled in the process of themaintenance of iIllPeller. APU负载压气机叶轮叶片的共振频率是维修叶轮过程中需要控制的一项指标。
- The resonant frequency of the impeller blades of APU load compressor is a target index necessary to be controlled in the process of the maintenance of impeller. 辅助动力装置负载压气机叶轮叶片的共振频率是维修叶轮过程中需要控制的一项指标。
- Design of Measuring Tool for Profiles of Integral Impeller Blade 整体叶盘叶片型面检测用检具设计
- A particular sludge agitator for oval sludge digester has been designed and made up on the basis of the theory of axis pump impeller and inducting principle against the cavitations erosion of pump. 根据轴流泵叶轮和水泵提高抗汽蚀性能的诱导轮等设计方法 ,设计出了新型卵形污泥消化池搅拌机。