It has been proved that the physiological function of endothelial cells can be influenced by fluid shear stress.
流体切应力可以影响内皮细胞的生理功能，以往的研究表明低切应力上调一些内皮细胞粘附分子的表达。
Results The bioreactors with different mechanical properties, mass transfer and fluid shear stress had different impacts on morphological and functional organizations.
结果：不同类型的生物反应器及其机械性能、传质以及流体剪应力等对细胞培养组织的形态和功能产生的影响不同。
Objective To investigate the morphological effect of fluid shear stress on pig iliac endothelium cells cultured solely or co-cultured with pig small intestinal submucosa.
目的探讨切变应力对猪髋动脉内皮细胞单独培养和猪髋动脉内皮细胞与猪小肠黏膜下基质联合培养形态学特征的影响。
The shear stress is the main power source for mineralization, and activation, overlapping and enrichment of ore-forming fluid occur in each shear deformation phase.
剪切应力，是成矿的主要动力来源，各剪切变形阶段，均有矿液的迁移、叠加和富集。
The results show that HDPE/MMT nano-composite and HDPE belong to pseudoplastic fluid and present, shear thinning behaviors within the range of shear stress, shear rate and temperature.
在所研究的剪切应力、剪切速率及温度范围内，两者均属于假塑性流体，呈现剪切变稀行为。
Non-Newtonian fluid viscosity in the formation of a shear rate of change with variable, stress response reflected in the instability shown by different characteristics of Newtonian flow.
非牛顿流体在地层中的粘度是一个随剪切速率变化而改变的非常数，反映在不稳定压力响应特性上表现出与牛顿流大不相同的特征。
We used computational fluid dynamics(CFD) to investigate the steady and pulsatile flows in the vicinity of model stents and focused on the changes of wall shear stress caused by the implanted stents.
我们利用计算流体动力学的方法，分析了定常流与脉动流两种条件下，支架植入引起的血管壁面剪应力的变化。
A fluid is a substance that deforms continuously when subjected to a shear stress, no matter how small that shear stress may be.
无论受到多么小的剪切力都会发生连续变形的物质叫做流体。
On the contrary, as for the system with larger fractal dimension, the shear stress is smaller, the fluid is good and sensitivity is strong.
反之，分维数大的颗粒系统剪切应力小，系统的流动性能好，敏感性强。
Through the research of the mechanism of electrorheological fluid, analyze the shear yield stress of electrorheological fluid in the electric field6.
通过对电流变液体的机理特性研究，分析计算电流变液体在电场中的抗剪屈服应力。
Through the research of the mechanism of electrorheological fluid, analyze the shear yield stress of electrorheological fluid in the electric field6.
通过对电流变液体的机理特性研究，分析计算电流变液体在电场中的抗剪屈服应力。
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