稠油在地层中的流动具有非牛顿流体特性。
When flowing in the formation heavy oil always reveals non-Newton rheological behavior.
结果表明,该共混体系为假塑性非牛顿流体。
It has observed that the blending system is a non-Newtonianpseudoplastic fluid.
并讨论了CPE对共混物非牛顿指数的影响。
The influence of CPE on non -newtonian index of blend was also discussed.
然而,在大多数情况下,岩浆是一种非牛顿流体。
本文研究幂律非牛顿流体在环管内的不定常旋转流。
This paper studies power law non-Newtonian fluid relative flow in an annular pipe.
能很好地控制泥浆的流变性,具有良好的非牛顿流体性。
It effectively controls the rheology of slurry, with good non - Newtonian fluid performance.
介绍了一种用于精密测量非牛顿流体流变学特性的测试系统。
A precise measuring system for the rheological behavior of non-Newtonian fluids is introduced.
建立了非等温、粘性、不可压缩、非牛顿流体流动的控制方程。
The governing equations are established for the viscous, incompressible, non-Newtonian fluid under non-isothermal conditions.
从而为这种非牛顿流体在摩擦学中的应用提供了理论分析基础。
Therefore, the basis of theoretical analysis is presented for the application of non-newtonian fluid in tribology.
讨论了由非牛顿流体流动引起的一类自由边值问题的一个反问题。
An inverse problem of a free boundary problem which arised from the flow of non-Newtonian fluids is studied.
煤系高岭土料浆的浓分散体系为非牛顿流体,具有剪切变稀的特性。
The concentrated suspension of the kaolin slurry, known as a non-Newtonian fluid, possesses the shear-thinning characteristic.
本文研究了由非牛顿流体流动引起的一类退缩非线性自由边值问题。
A degenerate nonlinear free boundary problem arised from the flow of non-Newtonian fluids is studied in this paper.
研究结果表明UV胶印油墨表现出非牛顿流体的特征,具有触变性。
The researching results indicate that UV curable offset ink has the typical non - Newtonian behavior and thixotropy .
对于单层模拟,分别进行了等温牛顿模型和非等温非牛顿模型的分析。
The isothermal and Newtonian model for single layer melt flow was analyzed, as well as the non-isothermal and non-Newtonian model.
在交错网格中,用MAC方法求解非牛顿流体的二维不可压NS方程。
Two dimensional incompressible N S equations for non Newtonian fluid was solved by using MAC method in staggered grids.
对锚式搅拌器在牛顿流体和非牛顿流体中的功耗进行了系统地实验研究。
The power consumption of anchor impellers with various designs was investigated by systemic experiments in Newtonian and non Newtonian fluids.
本文讨论了在一维情况下一类非牛顿流初边值问题整体解的存在唯一性。
In this paper, we prove the existence and uniqueness of global weak solution of non Newton Filtration equation with a kind of nonlinear boundary condition.
开展非牛顿幂律流体水平井产能分析有助于对稠油油藏进行合理的开发和评价。
Productivity analysis of horizontal well with non-Newtonian power law fluid is helpful to carry out rational development and evaluation of heavy oil reservoirs.
在油气不加热输送过程中,混输管线内经常出现气体-非牛顿液体的两相流动。
Two phase flow of gas-non-Newfonian fluid often occurs in the mixed transfer pipelines in the course of oil-gas non-heating transferring.
在试样搅拌时和粘度测定之间的时间数量是很严格的,特别是对于非牛顿体的液体。
The amount of time between sample mixing and viscosity assessment is critical, especially for non-Newtonian liquids.
谢尔顿—它们组成了非牛顿流体。是一种液体,但是在喇叭的冲击作用下就成了固体。
Sheldon - They make up a non-Newtonian fluid, which is liquid, but solid under the percussive action of the speaker.
谢尔顿—它们组成了非牛顿流体。是一种液体,但是在喇叭的冲击作用下就成了固体。
Sheldon non - Newtonian fluid, which is liquid, but solid under the percussive action of the speaker.
复合磺酸钙基润滑脂是一类新型多效润滑脂,它主要由非牛顿体的磺酸钙和复合钙皂组成。
Calcium sulfonate complex grease is a new kind of multipurpose grease. It is composed mainly of Non-Newton sulfonate calcium and complex calcium soap.
通过小振幅振荡剪切试验,对经历预剪切的非牛顿原油在静置条件下的结构恢复性进行了研究。
The experiment of static structural recovery on pre-sheared non-Newtonian crude oil has been performed by small amplitude oscillatory shear.
阐述了广义牛顿流体模型形式简单、计算量低,在非牛顿流体搅拌流场数值模拟过程中应用广泛;
The generalized Newtonian fluid models are commonly adopted in the numerical simulation for non-Newtonian fluid for their advantages of simpleness in form and low computational complexity.
通过流变行为的研究,证明了尼龙1212熔体为假塑性非牛顿型流体,并求得了其粘流活化能。
The rheological study indicates that Nylon 1212 melt shows a non ?Newton and pseudoplastic fluid and the viscous flow activation energy has also been obtained.
水平管中气体和非牛顿液体两相流动研究的中心问题是压降和持液率的规律,以及流动型态的预测。
The focus of the research on the two phase flow, gas and non-Newtonian fluid in horizontal pipelines, is pressure drop, the law of liquid adhesiveness and the prediction of flow form.
对改良的干法压裂液这种非牛顿流体的摩擦阻力特性的正确认识,关系着干法压裂技术的有效实施。
Whether we can correctly understand the frictional resistance characteristics of the modified dry fracturing fluid or not would influence the fracture technology's effective implementation.
对改良的干法压裂液这种非牛顿流体的摩擦阻力特性的正确认识,关系着干法压裂技术的有效实施。
Whether we can correctly understand the frictional resistance characteristics of the modified dry fracturing fluid or not would influence the fracture technology's effective implementation.
应用推荐