一定剪切速率下，剪切粘度增大。
剪切粘度随着剪切速率的增大而减小。
剪切速率愈大，发生冻胶强度下降的时间愈早。
The higher shear rate, the earlier reduction of strength of gel.
随着剪切速率的增加，转相点的视粘度明显下降。
The apparent viscosity at the point decreases distinctly with shear rate increasing.
随着剪切速率的增加，转相点的视粘度明显下降。
The apparent viscosity at the point decreases distinctly with the increment of shear rate.
在较低的剪切速率下，复合材料流体粘度对温度更敏感。
At lower shear rate, the fluid viscosity of composite has more sensitiveness to temperature.
动态复合粘度则随着剪切速率的增加而呈近似幂律函数形式减小。
The complex viscosity decreased with the increase of shear rate in the form of approximate power law function.
分析并比较了组合螺杆的熔体输送特性、速度场和剪切速率场分布规律。
Melt pumping characteristics, velocity and shear rate distribution profiles of the screw assemblies are analyzed and discussed.
与之对比的是，塑料熔体在一定温度下粘度随着剪切速率的变化而变化。
By contrast, the viscosity of a melt of a plastic at a constant temperature changes markedly as the shear rate changes.
豆渣水溶性膳食纤维溶液粘度随剪切速率的增加而降低，呈现假塑性流体。
The solution of SDF from soybean dregs were pseudoplastic fluid which viscosity decreased with the increasing of shear rate.
显微结构分析也可以反映出剪切速率、温度和冷却速度对表观粘度的影响规律。
The analysis of microstructure can also reflect the regulation of the effect on the apparent viscosity of factors, such as shear rate, temperature and cooling rate.
为了使加降凝剂的原油实现长距离的管输，就管流剪切速率进行了实验室模拟研究。
Laboratory simulating studies are made on shear rate of pipe flow for purpose of realizing long distance transportation of additive crude oil.
选择较高的加工温度及较低的剪切速率，可以使共混物PP在高组成比时成为分散相。
Higher spinning temperatures and lower shearing rate caused PP to form disperse phase at higher composition ratio.
通过计算得到的粘度场，由物料的本构方程反推出流道中的剪切速率场和剪切应力场。
Through deduction to the constitutional equation of viscosity, field and shear stress field of the runner were achieved.
讨论了共混物的组成、剪切应力和剪切速率以及温度对熔体流变行为、熔体粘度的影响。
Influences of composition of the blends, shear stress, shearing rate and temperature on the rheological behavior and viscosity of the melt were discussed.
探讨了剪切速率对动力粘度的影响，以及聚丙烯酰胺分子量和溶液浓度对动力粘度的影响。
The effects of shearing rate and molecular weight of PAM and the concentration of PAM solution on kinematic viscosity were discussed.
结果表明，凉粉草胶溶液在不同的条件下呈牛顿流体或假塑性流体行为，在剪切速率52。
It was suggested that MBG looked like a Newtonian fluid or a pseudo-plastic fluid under different conditions, and under the shear rate of 52.
相同剪切应力下改性CPVC的表观剪切速率大于CPVC，熔体表观粘度小于CPVC。
The shear rate of modified CPVC was higher than CPVC and the melt apparent viscosity was lower at the same shear stress.
研究表明：适量提高剪切速率或降低温度，半固态组织的固相颗粒会变得细小、均匀和圆整。
The results showed that the solid particle became finer, more homogeneous and rounder with the decrease of temperature or the increase of shearing rate.
较低的分子量和较高的温度有利于提高临界剪切速率，改善挤出物外观质量和降低熔体粘度。
Moreover, the low molecular weight and higher temperature are favorable to reduce the melt viscosity, to increase the critical shear rate and to improve the apparent quality of extrudates.
在低频率(或低剪切速率)下，动态剪切测量的复合粘度与稳态剪切测量的剪切粘度是相等的。
The composite viscosity at the condition of dynamic shear test is consistent with shear viscosity at steady shear test at the low shear rate or low frequency.
研究了氯醚橡胶(eco)、NBR生胶及其混炼胶在不同温度和较宽剪切速率下的流变性能。
Rheological properties of ECO crude rubber, ECO gross rubber, NBR crude rubber and NBR gross rubber in various temperature were studied.
随剪切速率的增加，压力振荡的振幅减小，而滑移速率、临界外推滑移长度及振荡频率均有提高。
As the shear rate rises, the amplitude of pressure oscillation reduces, whereas the slide velocity, critical slide length and the frequency increase.
通过讨论纯水泥浆液随剪切速率的变化，剪切应力的变化规律，来建立新拌水泥浆体的流变模型。
This thesis has created a new rheological model by discussing the rule of pure cement's shearing strength varied with the shearing time.
通过讨论纯水泥浆液随剪切速率的变化，剪切应力的变化规律，来建立新拌水泥浆体的流变模型。
This thesis has created a new rheological model by discussing the rule of pure cement's shearing strength varied with the shearing time.
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