流量计算

  • 网络flow calculation;discharge calculation
流量计算流量计算
  1. 平底板水闸闸孔淹没出流的判别和流量计算

    The submerged limit determination and the discharge calculation of flat lock

  2. 直立平板闸门流量计算的实验研究

    The experimental research of discharge calculation of vertical plane sluice gate

  3. U型、Z型布置联箱的一种流量计算方法

    A flow rate calculation method for u - or Z-shaped headers

  4. AutoCAD环境下的齿轮泵理论流量计算与验证

    Calculation of Gear Pump Flow Rate Based on AutoCAD and Experimental Verification

  5. Excel自定义函数在流量计算中的应用

    Application of self-defined function in Excel in flow calculation

  6. 基于Excel建立城市污水管网设计流量计算模型

    Establishment of Designed Discharge Computation Model in Municipal Sewage Network Based on Excel

  7. OPC技术在天然气流量计算中的应用

    Application of OPC Technique in Counting Natural Gas Flowrate

  8. 有限宽度平板Couette流的流量计算

    Flow rate for Couette shear flow in rectangular section conduit with finite width

  9. 导出了U形渠道正常水深、临界水深水力计算的迭代公式,并给出了判别水深范围的界限流量计算公式。

    The iteration equation of U-shaped channel normal depth and critical water depth in hydraulic calculation is deduced . The equation of boundary discharge to criterion water depth range is given .

  10. 为适应在不同的测流方式下的数据采集和流量计算,采用通用的PC-BASED可编程控制器,用C语言开发出具有专业特色、通用、灵活的测控一体现场单元。

    Based on general PC-BASED programmable controller , the general and flexible measure-control field unit is developed , which has specialty characteristics and is suitable for different water measuring devices .

  11. 本文介绍了10MW高温气冷堆(HTR-10)燃料元件气体输送系统的关键设备、管路设计及输送气体流量计算。

    The key equipments , the design of tubes and the calculation of transportation gas flow are described in this paper .

  12. 设计出了励磁方式控制子程序、A/D采样控制子程序、输入数据处理与流量计算子程序、键盘管理及LCD的汉字液晶显示等模块化程序。

    As a result , the following subroutines are programmed : the optional excitation models , A / D sample , the flux processing and compute , the keyboard management , and the LCD display .

  13. FS-120型粉丝机挤压螺杆的机理分析与流量计算

    Mechanism analysis and flowrate calculation of extrusion bolt-rod in FS-120 model vermicelli machine

  14. 利用VC++开发环境分别编写了单芯、三芯电缆稳态温度场与动态载流量计算动态链接库(DLL)和电缆在线监测系统软件。

    A dynamic link library which is used to calculate the single-core or three-core temperature field and dynamic current carrying capacity has been programmed separately in VC + + development environment . Further , the online monitoring software of power cable has been developed .

  15. 为了提高推算公交出行O-D(Origin-Destination)量的精确性,研究利用换乘系数结合公交站点上下车客流量计算公交出行O-D量的方法。

    A new method of ascertaining the O-D ( Origin-Destination ) of public transit was proposed & Utilizing the coefficient of transfer and the volume of passengers who go aboard or get off on the public transit station to .

  16. LJ船用微机测流系统是能自动完成测深、测速、流量计算等一系列工作的水文测验仪器,经过哈尔滨水文站检验,证明该系统可以在大中河流测站使用。

    LJ ship with computer surveying flow system is the hydrology test instrument which can volunteer to complete sounding , surveying velocity , surveying calculation and so on . According to the test of Harbin Hydrology station , this system can be used in the big and middle rivers .

  17. 城市雨水流量计算是城市雨水排除管道设计的基础和依据,其标准按《室外排水设计规范》(GB50014-2006)执行;

    The calculation of the urban rainwater flow is the design foundation and basis of the urban rainwater drainage pipeline . Its standard is carried out by < < Outdoor Drainage Design Norm > > ( GB50014-2006 ) .

  18. 介绍FS-120型粉丝机挤压机理与它的流量计算。通过对食品面团的流变特性分析,建立流量公式,选择挤压螺杆的各项参数,计算出FS-120型粉丝机的产量。

    This paper introduces the extrusion mechanism and flowrate calculation of FS-120 Model vermicelli machine , sets up the formula of flowrate by analyzing the rhetoric property of food dough , calculates out the production quantity of this machine by selecting all the parameters of the extrusion bolt-rod .

  19. 传统的电缆载流量计算方法中,各参数一般都采用IEC-60287标准中的推荐值,与现场运行中电缆的参数存在较大差异,致使载流量的理论计算值与实际值有着明显偏差。

    For the traditional cable ampacity calculation method , the calculation parameters are based on the recommended values of IEC-60287 standard , which have a greater difference from the field operation values , leading to the theoretical value and the actual value of the cable ampacity have a great deviation .

  20. 黄土坡面径流量计算方法的优化分析

    Optimizing Analysis of Calculation Method for Runoff Amount on Loess Slope

  21. 曲面拟合和曲面积分在流量计算中的应用

    Application of Surface-fitting and Surface Numerical Integration on Calculation of Flow

  22. 洪水期稳定流量计算方法的探讨

    Discussion on the computational method of the stable discharge during flood

  23. 利用地理信息系统进行流域径流量计算的方法研究

    Study on the runoff calculation method in watershed by using GIS

  24. 对此种特定条件下的电缆进行了载流量计算。

    Cable current carrying quantity was calculated under this special condition .

  25. 小区给水流量计算的探讨

    Discussion on Calculation Methods of Supply Water Flow of Resident District

  26. 曲线拟合技术在全天公交流量计算中的应用

    The Application of Curve Regression Method in Calculating Public Transit Flow

  27. 缩放喷嘴监界流量计算的改进模型研究

    Research of Modified Critical Mass Flux Model Flowing in Convergent-Divergent Nozzle

  28. 云南天文台太阳光谱仪分光流量计算

    Calculation of Spectral Fluxes for the Solar Spectrograph of Yunnan Observatory

  29. 心室-血管耦联系统的压力与流量计算

    Calculation of Pressure and Flow in Cardiac and Vascular Coupling System

  30. 冰川终碛湖溃决泥石流流量计算

    Calculation of Discharge of Debris Flow Induced by Glacier Lake Outburst