1) Wall shear stress
壁面剪应力
1.
Wall shear stress method integrates the plug flow displacing,the low speed displacing and the turbulent flow displacing methods in theory.
壁面剪应力设计方法,从理论上把塞流顶替、低速顶替及紊流顶替技术统一起来。
2.
The instantaneous wall shear stress and wall-liquid mass transfer coefficient for gas slugs rising through the liquid column in a vertical tube were measured by using limiting diffusion current technique.
今用极限扩散电流技术,对弹状气泡上升时瞬时壁面剪应力和传质系数进行了测定,结果显示:当基于表观气速的Froude数FrG < 0。
3.
According to the results, in great details the macromolecule transport influences of wall shear stress, non_Newtonian fluid character and the scale of the molecule etc are given.
针对冠状动脉狭窄的情况 ,采用数值模拟方法求解了牛顿流体与非牛顿流体 (幂次律流体和Casson流体 )的定常与脉动的流场· 在此基础上 ,求解了LDL(低密度脂肪蛋白 )和Albumin(血清白蛋白 )的浓度场· 根据计算结果 ,详细讨论了壁面剪应力、非牛顿流效应、分子大小等因素对大分子传质的影响 ;并对牛顿流体与非牛顿流体、定常流动与脉动流动的大分子浓度场进行了比较 ,这些结果对于了解动脉硬化成因与流动特性和大分子传质的联系提供了较为丰富的信
2) wall shear stress
壁面剪切应力
1.
An analysis is made of the wall shear stress and the stress fields of the molten polymers in various flow zones of annular dies.
详细分析了聚合物熔体在圆环隙口模中不同流动区域的壁面剪切应力和应力场 ,并讨论了流道截面形状的变化对壁面剪切应力的影响规律 ,以及熔体受力对其弹性流变效应和挤出物中残余应力的影响 结果表明 ,在熔体挤出过程中 ,压缩区对熔体的流动具有重要影
2.
With the inflow boundary condition of periodic pulsatile velocity,rigid aneurysm model is established and the features (velocity,pressure and wall shear stress) of the flow field in aneurysm are investigated numerically.
采用计算流体动力学(CFD)数值模拟的方法,在周期性脉动速度入流条件下,建立刚性动脉瘤模型并研究了动脉瘤模型中流场的特征(速度、压力、壁面剪切应力)。
3) wall shear stress
壁剪应力
1.
Numerical simulation for the thermal effect of MEMS wall shear stress sensors;
MEMS壁剪应力传感器热效应的数值模拟
4) wall shear force
壁面剪切力
1.
By selecting two shapes of V and U,simulating and computing the test-bed model,and comparing the wall shear force and turbulence intensity of the test-bed which with ridge surface with the data of the one which without,we get a good result.
通过选取V型和U型两种脊状结构,对试验台模型进行模拟仿真计算,将具有脊状结构的试验台壁面剪切力值和湍流强度与光滑试验台数据进行比较,得到了较好的减阻效果。
6) Wall shear stress gradient
壁剪应力梯度
补充资料：剪应力差法
见光弹性法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条