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- pipe flow impulsion experiment 管流冲击
- Visualization analysis of gas-liquid two-phase horizontal pipe flow. 气液两相水平管流流态可视化分析。
- The MHD control of drag reduction in pipe flow is studied through DNS. 利用直接数值模拟研究了圆管湍流减阻的电磁力控制问题。
- The pipe flow behavior of water suspersions of wood pulp and synthetic fibers has been the subject of many investigations. 木质纸浆和合成纤维的水悬浮液的管道流动特性已有许多专题论文发表。
- EP-W203/H DRA is a ultra-high molecular polymer, which can reduce the pressure loss of pipe flow. 型减阻剂是一种超高分子聚合物,注入管道后可以降低管流的压力损失。
- The principle and method of pipe flow calculation using friction drag of a straight pipe are introduced. 介绍了利用流体管道直管段的沿程阻力计算管道流量的原理和方法。
- The pipe flow behavior of water suspensions of wood pulp and synthetic fibers has been the subject of many investigations. 木质纸浆和合成纤维的水悬浮液的管道流动特性已有许多专题论文发表。
- Sewage pipe flow is hypothesized as single-phase and uniform flow,and we are used to applying the Chezy formulas for designing sewer systems. 目前的污水管道设计是将污水在管道内的流动视为单相均匀流，主要用谢才(Chezy)公式进行水力计算。
- The experimental research on the pipe flow under the influence of high-intens ity acoustic field is presented in this article. 用实验手段研究强声场对管道内气体流动的影响。
- Friction factor is one of the key factors restricting the development of multiphase pipe flow and one of important factors for pressure drop calculation. 沿程摩阻因数是制约多相管流发展的关键,摩阻因数是压降计算的重要内容之一,其计算的准确性直接决定了压降计算的准确性。
- The cross_sectional average shear rate or the shear rate at the pipe wall in turbulent flow was unreasonably used to evaluate shear history in pipe flow. 以往用截面平均剪切率或湍流时的管壁剪切率衡量流体管流的剪切历史,有不当之处。
- Because of the universal occurrence of pipe flow, in the granite region, water discharge from soil cross-section is much larger than that following Darcy Law(Tsukamoto，1988). 在花岗岩地区，由于管流的普遍存在，从土壤剖面流出的水量远远超出在达西法则定义下流出的水量。
- The rheological model of the mass concentration of coal-water slurries of 57.08% about Shenhua coal is gained by the experimental method of pipe flow and rotary viscometer. 摘要针对质量浓度为57.;08%25神华水煤浆，利用管流法和旋转粘度计法测得其流变模型。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- An experimental instrument for researching pipe flow is used to study thixotropy of waxy oil flowing in pipeline. 在管流试验装置上研究了含蜡原油的触变性,对原有的触变性描述模式进行了改进。
- Bottom-hole producing pressure of abandonment well is calculated by vertical pipe flow method,thus achieving reliable abandonment pressure and determining gas well abandonment production in conjunction with economic evaluation. 根据垂直管流法计算得到废弃井底流压,从而得到可靠的气井废弃地层压力,再结合经济评价即可确定气井的废弃产量。
- It could be that the computer simulations are somehow faulty, but it is also possible that the analogy with pipe flow is simply incorrect and that rotating systems like accretion disks are intrinsically different. 可能是电脑模拟错了，但也可能是以管中流体来类推，基本上就不正确，像吸积盘这种旋转系统的性质本就与之不同。
- The calculated results for the mass transfer coefficients in pipe flows and stirrer tanks agree well with the measured data reported in articles. 模型计算结果与管道流及搅拌反应釜的实验结果吻合较好。
- The concept and calculations are proposed for the critical effective shear rate of pipe flow that the friction loss of non-Newtonian crude oil is decreased as the transporting temperature is declined. 相对牛顿流体,当流量增大时,非牛顿原油的摩阻损失增加幅度减小,并且原油流变指数越小,这种趋势越大;
- I told her to pipe down but she still babbled on. 我叫她闭嘴，可她还是唠叨个没完。
