压力波动优化,Pressure fluctuations optimization
1)Pressure fluctuations optimization压力波动优化
2)pressure optimization压力优化
1.These are included:pipe network residual pressure energy-saving,pump station energy-saving and pipe networkpressure optimization,which are expected to provide references for water-supply enterprise on rebuilding and building a continuation to conventional second pressured pump station.介绍和分析了城镇传统二次增压供水系统中耗能的各个环节,并根据具体情况提出了管网余压节能、泵站内部节能及管网压力优化节能3种解决方案,以期为供水企业在增压泵站供水系统改扩建方面提供参考。
英文短句/例句
1.OPTIMAL DETERMINATION OF EARTH PRESSURE IN HEAD CHAMBER OF EARTH PRESSURE BALANCE SHIELD MACHINE土压平衡盾构机密封舱土压力优化设置问题
2.Optimization of Pressure Vessel Engineering ?压力容器工程优化(2)
3.Optimization of injection molding packing pressure curve based on ActiveX and MPI基于ActiveX和MPI优化注射成型保压压力
4.Optimized Calculation of the Coat Hanger Die and the Simulation of the Distribution of Pressure衣架机头的优化计算及压力分布模拟
5.Optimized Design of Energy-saving Power Transformer of SFZ10-50000/110;SFZ10-50000/110节能型电力变压器的优化设计
6.Research on the Optimum Design of Pressure Vessels Wall Based on Analysis;基于ANSYS的压力容器壁厚优化设计研究
7.Research on Optimization Design for Power Unit of Full-Driller全液压车载钻机动力头优化设计研究
8.Simultaneous Topology and Shape Optimization of Pressure Loaded Structures压力载荷下的结构拓扑-形状协同优化
9.Optimal Design of Thickness of Pressure Vessel Based on ANSYS基于ANSYS的压力容器壁厚优化设计
10.Buckling capacity optimization of cylindrical shell with rectangle stiffeners under uniform axial compression矩形加筋圆柱壳轴压屈曲承载力优化
11.Optimum Design of the Radial Interference Magnitude of Shrunk Pressure Vessels热套压力容器半径过盈量的优化设计
12.OPTIMIZATION OF PRESSURED SHELL STRUCTURE DESIGN FOR LARGE SCALE AMMONIA CONVERTER大型氨合成塔压力外壳结构设计优化
13.Optimized Fracture Length of Hydraulic Fracturing for Low-permeability Oil Reservoir低渗油藏水力压裂裂缝长度优化研究
14.Pressure of population and human resources advantage;浅议由人口压力到人力资源优势的转化
15.Study on Design and Optimization of Stamping Force and Pressure Center for Progressive Die;级进模冲压力和压力中心的确定及优化方法研究
16.Power Transformer Optimum Design Based on Improved Powell Method基于改进鲍威尔法的电力变压器优化设计
17.Study on the Technology for the Optimization of Variable Blank Holder Force Based on Adaptive Simulation;基于自适应模拟的变压边力优化技术研究
18.Study on Improved Optimization Methods for Voltage Reactive Power Control;电力系统无功电压控制中的改进优化方法研究
相关短句/例句
pressure optimization压力优化
1.These are included:pipe network residual pressure energy-saving,pump station energy-saving and pipe networkpressure optimization,which are expected to provide references for water-supply enterprise on rebuilding and building a continuation to conventional second pressured pump station.介绍和分析了城镇传统二次增压供水系统中耗能的各个环节,并根据具体情况提出了管网余压节能、泵站内部节能及管网压力优化节能3种解决方案,以期为供水企业在增压泵站供水系统改扩建方面提供参考。
3)dynamic optimization动力优化
1.Application of Optimum Control Theory todynamic optimization of arch dam;最优控制理论在拱坝动力优化中的应用
2.Dynamic Optimization of Reliability for the Turbine Engine Frame Foundation Based on Kriging Model;基于Kriging模型的汽轮机基础可靠性动力优化方法
3.Then thedynamic optimization of the motorcycle frame is done.Patran建立了某125摩托车车架挂发动机有限元模型;进行了计算模态分析和实验验证;对车架结构进行了动力优化;最后针对模态分析和优化结果对车架结构进行了改进,改进后的整车平顺性道路试验表明摩托车的振动舒适性得到改善。
4)pressure fluctuation压力波动
1.Chaotic analysis ofpressure fluctuations in impinging region of SCISR;浸没循环撞击流反应器撞击区压力波动的混沌分析
2.Simulation experiment on oil recovery mechanism inpressure fluctuation;压力波动采油机理的模拟实验
3.Hurst"s analysis ofpressure fluctuation in gas-solid spouted beds;气固喷动床压力波动的Hurst分析
5)pressure fluctuations压力波动
1.Periodicity analysis ofpressure fluctuations in the impinging entrained-flow gasifier;撞击式气流床气化炉压力波动的周期性分析
2.Characteristics of differentialpressure fluctuations in vertical upward gas liquid solid three phase flow under the condition of normal temperature and normal pressure were studied by using the signal process techniques.运用统计分析方法 ,对垂直上升管气 液 固三相流不同流型时的压力波动信号特性进行了分析研究 ,提出了基于压力波动特征的三相流流型的客观识别方法 ,得到了不同流型所对应的气速范围。
3.Many authors randomly chose different compact support Daubechies wavelet to analyzepressure fluctuations in fluidized beds.基于床层压力波动信号的小波分析已用于流态化的研究。
6)Surge pressure波动压力
1.In this paper,an accurate model predicting steady surge pressure resulting from running or pulling a pipe in a vertical wellbore has been developed on thebasis of Herschel-Bulkle.本文以该模式为基础，从理论上推导并建立了直井起下钻或下套管过程中稳定层流条件下钻井液粘性产生的波动压力计算模式──—赫谢尔－巴尔克莱液体稳态波压模式。
2.5 mm casing,formation fracture pressure and well bore surge pressure in horizental wellbore designs are studied,and a conclusion is drawn that the key factor of horizental wellbore designs is to determinate the set depth of φ244.５ｍｍ套管下深的确定原则、地层破裂压力及并眼波动压力等问题进行了讨论。
3.Calculation method of surge pressure caused by mud viscosity during drilling pipes or casings moving through Cas.波动压力是影响井眼稳定的主要因素。
延伸阅读
锅炉、压力容器、压力管道及特种设备定期检验锅炉、压力容器、压力管道及特种设备定期检验periodic inspection of boilers, pressure vessels, pressure piping and special equipmentguolu YOli侧飞扣1 YOli gLJal对印ji tez陌叩劝以拍1 dingqi】，on四n锅炉、压力容器、压力管道及特种设备定期检验(peri诫c inspectionof城le。，p~切reves-Sels，p~二piPing ands衅过闪uiplr屺nt)为保证设备的安全使用，规定设备必须按一定周期进行法定的、强制性的检验。定期检验由政府设立的检验所、使用单位或行业检验站进行。检验单位及检验人员必须具有与所检设备相适应的资格。设备使用单位应该建立定期检验制度，做好检验计划，按时向检验单位提出申请。检验单位应该保证及时进行检验，检验按有关检验规则进行。检验时，设备使用单位应做好配合工作，提供必要的运行资料。检验完毕，检验单位要出具检验报告，对设备能否使用，要作出明确结论。如设备有缺陷，要提出是否修理、监护使用和报废的处理意见。锅炉压力容器安全监察机构根据检验机构的报告，发使用许可证书。有缺陷的，责令使用单位修理，修理后检验仍不符合安全要求的，则通知报废。使用单位逾期不进行定期检验，锅炉压力容器安全监察机构有权停止其设备运行。(陈亦惠)
