变粘

The rheological characteristics of sol solution have been studied. It turns out that the relation of viscosity with temperature can be expressed by the relation μ=μ〓exp , and that the solution's rheological characteristics during the sol—gel transiton are as follows: at first the dilatant fluid changes to Newton fluid, then to pseudoplastic, and finally to gel.

本文对溶胶溶液流变特性进行了研究，结果表明：温度对粘度的影响可用Arrhenius方程来表示；随放置时间的增加，溶液由膨胀型流体向牛顿型流体转变，再向假塑性流体转变，最后成为凝胶。

The distributive law of flow rate is studied for highly viscoelastic flow inthree-dimensional slit channel with varying thickness by using Finite Block Element Method.

用有限块法对高弹粘流在三维变厚度狭缝流道中的流动进行数值模拟。

The phenomenon can be explained by Einstein equation.

对相反转结构演化的体系我们进一步分析了在相分离过程中粘弹效应对流变特性的影响。

The expressions above describe the viscoelastic problem preferably because it has no elastic constant.

得到描述含裂纹粘弹性材料在不同的时间裂纹增长情况的裂纹增长速率以及蠕变时间解析解。

Polynomial, first order decay exponential and wide kelvin-vogit models were used to fit material creep curves.

采用蠕变和粘弹性材料模型进行热压仿真分析，对仿真结果进行对比，选择热压仿真的材料模型。

It uses the rheological characteristics of liquid-magnetic abrasive tool to finish surface of parts. It has typical fluidness when there is no external magnetic field around it. But when a strong magnetic field is applied, the viscosity of liquid-magnetic abrasive tool will increase quickly, and it will show the characteristics that resemble to solid.

该技术是利用液体磁性磨具的流变特性来实现对零件表面光整加工的，液体磁性磨具在没有外部磁场的情况下表现为一般的流体状态，具有良好的流动性，而一旦施加外部磁场它的粘度会迅速增加，表现出类似固体的特性，这就是液体磁性磨具的流变性。

Goodyear, an American, had been trying to find a way in which rubber could be made hard, nonsticky, and yet elastic.

一个名叫固特异的美国人曾经想方设法地寻找一个能使橡胶变硬不粘且有弹性的方法。

In this paper, granite of BeiShan was chosen, experiment was made to research on the granite behavior in the effects of temperature , combining damage mechanics and viscoelastoplastic theory, tentative efforts were made in the coupling of thermal and stress as well as rheologic constitutive formula.

本文选择甘肃北山花岗岩作为研究对象，对花岗岩温度影响下的力学行为进行了初步的试验研究，结合损伤力学和粘弹塑性理论在热应力耦合和岩石蠕变本构方程方面进行了尝试性的工作。

The effects of the rheological properties of low-concentration arabic gum with different concentration,shearing rate,temperature,pH and stirring time on the viscosity of gum solution was studied.

以低浓度阿拉伯树胶溶液为研究对象，考察了其流变特性及浓度、剪切速率、温度、pH、搅拌时间对溶液粘度的影响。

The electricity,rheology and coalescence kinetics of oral harmine emulsion were determined by electrophoresis, viscometry and conductometry respectively.

分别采用界面电泳法、旋转式粘度计、电导法等方法，测定口服乳剂的电学、流变学、凝聚动力学等物理性质。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。