一定条件下溶液同时表现出粘弹性质,但无屈服应力的存在。
The solution showed viscoelastic behavior in dynamic conditions and no yield stress was observed.
研究了水分、 交联剂、 稳定剂及中和度等条件对ER液的屈服应力及漏电流密度的影响,并用粒子极化理论对实验结果作了相应的解释。
The effects of polymerization conditions, such as water content, neutralization degree, amounts of crosslinking agent and stabilizer etc, on the proper-ties of ER fluid were investigated.
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。
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.
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