1、

We improve the method calculating the bulk viscosity naturally and apply it to the density dependent model.

我们改进了计算体粘滞系数的方法使之更为自然并应用于密度依赖模型。

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2、

The miscibility of PVDF blends in N, N-dimethyl acetamide ( DMAC) were characterized by solubility parameter, glass transition temperature and viscosity, etc. The result showed PVDF/ PMMA blend system is completely miscible while PVDF/ PSA blend system is partially miscible.

利用溶解度参数法、绝对粘度法、玻璃化转变温度法等方法确定了共混体系的相容性:PVDF/PMMA共混体系为完全相容体系,PVDF/PSA共混体系为部分相容体系。

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4、

Graphical visualization of the computational results may show features of the tested schemes about the shock wave resolution, scheme viscosity, expansion wave and the ability to simulate the process of the generation of unsteady concentrated vortex.

计算结果的图形显示可表明四个格式在激波分辨率,格式粘性、膨胀波的计算、模拟非定常集中涡产生过程的能力等方面的性质。

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5、

Research on Output Damp Under Condition of Variable Viscosity for Hydrostatic Bearing

变粘度条件下静压支承出油液阻的研究

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6、

The influence of paint viscosity, air pressure, electric conductivity of paint, ground connection of objects, high electrostatic voltage and working accuracy of disc on disc electrostatic coating process is discussed. The controlling conditions to ensure coating effect is proposed.

讨论了涂料黏度、空气压力、涂料导电性、工件接地、静电高压及DISC加工精度对DISC静电涂装的影响,并提出了保证涂装效果的控制条件。

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7、

Reaction with microorganism and crude oil may reduce viscosity of crude oil. Extent of reduction is in consonance with growth rhythm of microorganism.

微生物与原油作用,可降低原油粘度,原油粘度的下降幅度与微生物的生长特征一致。

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8、

From the viewpoint of hydrodynamics, a new traffic flow continuity hypothesis and a relative viscosity hypothesis are proposed.

运用流体力学的研究方法,提出了新的交通流连续性假设和相对粘性假设;

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9、

Nonlinear free thermal convection in a spherical shell: a variable viscosity model

球层中的非线性自由热对流&变粘度模型

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10、

The traditional atomizer nozzle is difficult to achieve the desired spraying effects because of the coolant fluid viscosity.

传统雾化喷嘴由于受切削液粘度的影响,很难达到理想的雾化效果。

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11、

The simulation results show that the speed, the temperature and the viscosity of coolant fluid exert much influence on convection heat transfer;

结果表明,冷却液喷射速度和温度以及冷却液的粘度变化对对流换热特性有着明显的影响;

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12、

A kind of vinyl acetate ethylene copolymer emulsion was prepared. With a viscosity range from 3 300 to 4 500 mPa · s.

介绍了一种粘度在3300~4500mPa·s之间的醋酸乙烯-乙烯(VAE)共聚乳液的工艺制备方法。

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13、

Results indicate that the addition of right amount of PBT with low viscosity, ethylene copolymer A, rosin ester A and rosin ester B could improve the flowability of the composites to some extent without loss of their good mechanical properties and flame retardancy.

结果表明,适量加入低粘度PBT、乙烯共聚物A、松香酯A、松香酯B可使体系在保持综合性能较好的前提下,流动性能得到不同程度的改善。

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14、

A mathematical model of a multi medium coupling nonlinear isolator is built based on actual applying. The model consider the coupling of quadratic damping, viscosity damping, coulomb damping and nonlinear spring.

提出了一种含有平方阻尼、线性阻尼、库伦阻尼及非线性弹性元件等多介质耦合型非线性隔振器的数学模型;

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15、

The results show that after degradation, viscosity and setting point of crude oil are reduced by 36% and 7.5 ℃ respectively;

实验结果表明,经微生物降解后,稠油粘度和凝固点分别降低了36%和75℃;

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16、

Owing to the disadvantages of high viscosity and poor liquidity under room temperature of asphalt, it can not be crushed down to the aggregates to make mixed homogeneity.

常温下沥青流动性很差,具有很高的黏度,无法采用碾碎的方法来使其与集料混合均匀。

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17、

The results showed that the quicker the speed of the crushing mill ran, the higher the finess degree and viscosity were.

结果表明,粉碎机的碾磨速度越快,大米粉细度越高,检测出的粘度就越高;反之越低。

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18、

Coefficient of kinetic viscosity gravity forced feed oiling system

动力粘性系数,动力粘度压力-重力式润滑油系统

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19、

Effect of viscosity in transverse vibration of fluid conveying pipe

输液管道结构横向振动问题的粘性效应

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20、

Field analytical data including total solid content ( TSC), Mooney viscosity ( ML) and styrene combining weight ( st%) are calculated in this paper. So it is convenience to compare the simulation results with actual data.

给出了现场分析数据&总固体含量(TSC)、门尼粘度(ML)和苯乙烯结合量(st%)的计算方式,使得模拟结果很方便地和现场分析数据进行比较;

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