Therefore, the apparent shear viscosity of immiscible polymer blends may be lower than the apparent shear viscosity of any phase under otherwise identical conditions.
这样,在相同条件下,混合物的表观剪切粘度可能低于任何单一相的表观剪切粘度。
The results show that the apparent viscosity of A356 alloy slurry in steady-state decreases with the shear rate increasing under isothermal shearing condition.
结果表明:等温剪切时,浆料稳态表观粘度随着剪切速率的增大而下降,半固态a 356铝合金具有明显的触变性。
Based on hemorheology theory, a suit of airtight pipeline system is designed, which is used to measure apparent viscosity with different shear rates.
基于血流变理论,设计了一套用于测量不同切变率下表观粘度的密闭管道系统。
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.
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 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 shear rate of modified CPVC was higher than CPVC and the melt apparent viscosity was lower at the same shear stress.
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。
It has been found that the apparent viscosity of PBR is sensitive to shear rate, shear stress, and to temperature at lower shear rate levels as well.
表观粘度对切变速率和切应力较敏感,并且,在低切变速率下对温度也较敏感。
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.
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。
The results show that the coatings with good application properties have larger apparent viscosity , higher yield stress , lower plastic viscosity and proper thixotropy at lower shear rate.
实验结果表明,使用性能良好的锭模耐火涂料在低剪切条件下,应具有较大的表现粘度与屈服应力,以及较小的塑性粘度和适当的触变性。
On the basis of polymer physics, expressions of zero shear viscosity and apparent viscosity related to processing conditions and material structures were built.
根据高分子物理学,建立了反应体系的零剪切黏度、表观黏度与工艺条件、材料结构的关系式。
As the shear rate increased, the apparent viscosity of the solution gradually decreased.
随着剪切速率的增大,溶液的表观粘度逐步下降。
Shear rheological data showed that the apparent viscosity increased with the addition of a certain amount of chain extenders.
剪切流变数据表明:加入一定量扩链剂能够增加熔体的表观粘度。
The apparent viscosity at the point decreases distinctly with the increment of shear rate.
随着剪切速率的增加,转相点的视粘度明显下降。
The phenomenon of increasing shear force, and decreasing apparent viscosity, showed that it was a kind of Pseudo plastic Fluid. As the temperature increased, the apparent viscosity decreased.
表观粘度测定显示辛烯基琥珀酸淀粉酯具有剪切变稀现象,属于假塑性流体,表观黏度随着温度升高而下降。
The apparent viscosity of the pastes was decreasing as the milled-time was getting longer, resembled Newtonian fluid in shear-thinning nature and low thixotropy.
球磨时间越长的样品,其糊的表观粘度越低,越偏近牛顿流体,触变性和剪切稀化也越低。
The apparent viscosity of the pastes was decreasing as the milled-time was getting longer, resembled Newtonian fluid in shear-thinning nature and low thixotropy.
球磨时间越长的样品,其糊的表观粘度越低,越偏近牛顿流体,触变性和剪切稀化也越低。
应用推荐