Critical wall shear stresses were observed beyond which slip phenomenon occurs. With the increasing o concentration, there are similar trends in variations of critica wall shear stress and yield stress.
管内流动存在临界剪切应力,只有壁面剪切应力高于临界剪切应力时才产生壁面滑移现象;临界剪切应力和屈服应力随浓度增加有相同的变化趋势,2者相对大小不同,导致滑移贡献率随壁面剪切应力的变化呈现2种相反的趋势。
参考来源 - 浓度对水煤浆壁面滑移和流变特性的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
桩基与土体间发生了脱开再闭合和滑移现象。
The phenomena of separation, reclosing and sliding occur between pile foundation and soil.
更为主要的是该模型还可以用于解释泡沫压裂液的屈服应力和壁面滑移现象。
Especially, this model can also explain the yield stress and wall slip phenomena for foam fracturing fluid.
本文主要采用分子动力学方法研究了滑移现象及其对亚微米尺度气体流动和纳米尺度液体流动的影响规律及其机制。
The present dissertation investigates the slip phenomenon and its effect on micro - and nanoscale flows by molecular dynamics simulation method.
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