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- Visualization analysis of gas-liquid two-phase horizontal pipe flow. 氣液兩相水平管流流態(tài)可視化分析。
- Equivalent Steady Shear Rate for Oscillatory Shear Flow 振動(dòng)剪切流場(chǎng)的等效穩態(tài)剪切速率
- The MHD control of drag reduction in pipe flow is studied through DNS. 利用直接數值模擬研究了圓管湍流減阻的電磁力控制問(wèn)題。
- Numerical solution shows the entanglement density depends on time varying sinusoidally about a cycle-averaged value that is regarded as a consequence of an equivalent steady shear rate. 因此，在時(shí)均意義上，振動(dòng)剪切流的時(shí)均網(wǎng)絡(luò )結構狀態(tài)可等效為穩態(tài)剪切流的纏結平衡狀態(tài)。
- The pipe flow behavior of water suspersions of wood pulp and synthetic fibers has been the subject of many investigations. 木質(zhì)紙漿和合成纖維的水懸浮液的管道流動(dòng)特性已有許多專(zhuān)題論文發(fā)表。
- EP-W203/H DRA is a ultra-high molecular polymer, which can reduce the pressure loss of pipe flow. 型減阻劑是一種超高分子聚合物,注入管道后可以降低管流的壓力損失。
- The principle and method of pipe flow calculation using friction drag of a straight pipe are introduced. 介紹了利用流體管道直管段的沿程阻力計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. 木質(zhì)紙漿和合成纖維的水懸浮液的管道流動(dòng)特性已有許多專(zhuān)題論文發(fā)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. 目前的污水管道設計是將污水在管道內的流動(dòng)視為單相均勻流，主要用謝才(Chezy)公式進(jìn)行水力計算。
- The experimental research on the pipe flow under the influence of high-intens ity acoustic field is presented in this article. 用實(shí)驗手段研究強聲場(chǎng)對管道內氣體流動(dòng)的影響。
- Friction factor is one of the key factors restricting the development of multiphase pipe flow and one of important factors for pressure drop calculation. 沿程摩阻因數是制約多相管流發(fā)展的關(guān)鍵,摩阻因數是壓降計算的重要內容之一,其計算的準確性直接決定了壓降計算的準確性。
- 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時(shí)的管壁剪切率衡量流體管流的剪切歷史,有不當之處。
- 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). 在花崗巖地區，由于管流的普遍存在，從土壤剖面流出的水量遠遠超出在達西法則定義下流出的水量。
- 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. 摘要針對質(zhì)量濃度為57.;08%25神華水煤漿，利用管流法和旋轉粘度計法測得其流變模型。
- The beats of the drum were steady and slow. 鼓聲平穩而緩慢。
- The slow steady roll of the ship made him sick. 輪船不停地緩慢搖晃使他感到不適。
- A dime is equivalent to ten pennies. 一角等于十分。
- He did not to be tied to a steady job. 他不愿死守著(zhù)一件乏味的工作。
- A free flow of water came from the pipe. 水從管道里通暢地流了出來(lái)。
- There was a steady increase in population. 人口在不斷增長(cháng)中。
