Vermilyea S, Powers J M, Craig R G
J Dent Res. 1977 Jul;56(7):762-7. doi: 10.1177/00220345770560071001.
The rheological properties of a zinc phosphate and a zinc polyacrylate cement were investigated using a rotational viscometer. The effects of time, temperature, shear rate, and spindle geometry on the measured viscosities were evaluated. Results indicated that both cements exhibited Newtonian behavior.
使用旋转粘度计研究了磷酸锌水泥和聚丙烯酸锌水泥的流变特性。评估了时间、温度、剪切速率和心轴几何形状对测量粘度的影响。结果表明,两种水泥均表现出牛顿流体行为。