The surface viscosity

The surface viscosityThe surface viscosity
  1. The surface viscosity decreases with increase in angular velocity .

    用旋转法测得的表面粘度随转速增加而下降,单分子膜显示非牛顿流体性质。

  2. Using the modified surface roughness viscosity model , an excellent agreement between the numerical results and the experimental data is found .

    运用本文改进的表面粗糙度粘性系数模型,数值模拟与实验数据十分吻合。

  3. However , membranes tend to foul as concentrated material builds up at the membrane surface and viscosity increases , and this limits concentrations that can be obtained .

    然而,浓缩物料在膜表面堆积和粘度增加使膜极易被污染,这样就限制了浓缩的进行。

  4. Element P can also act as a fluxing agent to decrease the surface tension and viscosity of the melt , thereby improve the sintered densification and the microstructural homogeneity .

    P元素亦能充当稀释剂而降低熔体粘度及表面张力,从而改善烧结致密度及组织均匀性;

  5. To its 240 ℃ under tau ~ gamma flow curve , 240 ℃ under melt the body surface view viscosity with to compose and the shear rate relations and the melt body surface view viscosity and the processing temperature relations have made the outline .

    对其240℃下τ~γ流变曲线、240℃下熔体表观黏度与组成和剪切速率的关系及熔体表观黏度与加工温度的关系作了概述。

  6. Effects of the Surface Tension upon the Viscosity Behavior of Dilute PEO Solutions

    表面张力对PEO稀溶液粘度行为的影响

  7. The Measurement of The Surface Dilational Viscosity

    表面膨胀粘度的测定研究

  8. The influencing mechanism of water-reducing agent on the surface viscosity of fresh concrete

    减水剂对新拌混凝土表观粘度的影响机理

  9. With the increase of temperature , the decreased adsorbance and surface viscosity , the increased area occupied by single molecule , the shrinkaged Marangoni effect and foam stability decline as a result of decreased surface elasticity can be observed .

    随温度升高,吸附量减少,分子独占面积增大,表面粘度降低,Marangoni效应作用减弱,表面弹性降低,导致泡沫稳定性降低;

  10. Polymer concentration influences interfacial rheological property remarkably , while polymer concentration located in the two sides of its critical associating concentration , the tendencies of dimensionless surface viscosity and dimensionless interfacial viscosity with surfactant concentration are inconsistent .

    聚合物浓度显著影响界面流变性,当聚合物浓度位于其临界聚集浓度两侧时,聚表体系的无因次表面粘度和无因次界面粘度随表面活性剂浓度的变化趋势不同。

  11. The dynamic responses of the liquid crystal near the substrates in the fast and slow response processes were analyzed in detail , and the effect of surface rotational viscosity is determined by the numerical simulation .

    详细研究了基板表面处液晶的动力学响应,通过数值模拟确定表面转动粘滞系数对基板表面处液晶的快响应和慢响应的影响。

  12. The effect of gelatin on the properties of foam made from sodium dodecyl sulfate ( SDS ) / cetylpyridinium ( CPDB ) complex system has been studied by determining the surface tension and solution viscosity .

    通过对表面张力和溶液黏度的测试探讨了明胶对十二烷基硫酸钠(SDS)/十六烷基溴化吡啶(CPDB)复配体系泡沫的稳定作用。