查询词典 casson

A new method for the non-linear least square estimation was proposed on the basis of the characteristics of Casson rheological formula.

摘要针对卡森流变方程的特点，提出了一种非线性最小二乘估计的新算法。

This method can be used to determine the rheological parameter in Casson model of drilling fluid, optimize rheological model, adjust and evaluate the performance of drilling fluid.

该方法可以应用到钻井液卡森流变模式流变参数的确定、钻井液流变模式优选及钻井液性能调整和评价等方面。

It is recommended to better use Casson model to conduct matching analysis of rheological properties of HPHT drilling fluid.

运用幂律、HB和卡森等流变模式对钻井液高温高压下的流变数据进行拟合分析时，建议最好选用卡森模式。

In the final subsection, predictions based on the Bingham and Casson rheological models are compared

在最后的分部，基于宾厄姆和卡森rheological 模型的预言被比较电脑翻译的~虽然我是这专业的，但我不知道这里面几个缩写的意思，素以你将就将就吧

With the exploration of the adhesive work between fluid and pipe-wall, the drag reduction mechanism for the pope flow of Casson fluid is brought to light.

分析了流体与固体管壁之间的粘附功，揭示了卡森流体管内流动时的减阻机理，认为流体在流动过程中滑移的产生是减阻的本质。

The experiment results show that the yield stress increase significantly when nanometer SiO〓 are added, and casson viscosity is lower than the blank sample.

对不同组分的涂料进行了低剪切速率和高剪切速率下的剪切流动，实验说明，比不加入纳米组分的涂料，加入纳米二氧化硅后屈服应力提高，而Casson粘度降低，这说明纳米二氧化硅能够有效地降低涂料的表观粘度。

In the present study, three different blood constitutive models, namely, the Newtonian, the Casson and the hybrid fluid constitutive models were used in the flow simulation of the human carotid bifurcation. The results were compared among the three models.

为此，本文采用数值方法比较了三种不同血液本构关系（牛顿模型，Casson模型和混合模型）所模拟的血液在颈动脉分岔血管内的流动情况。

Casson fluid ; velocity profile ; temperature profile ; mathematical model calculation ; study

Casson流体；速度分布；温度分布；研究

Rheology curves of low solid ZrO〓 suspension was consistent with Bingham model while high solid concentration slurries conformed to Casson model.

低固含量浆料的流变曲线符合宾汉方程，高固相含量浆料的流变曲线则符合Casson方程。

This paper is about the hydrodynamics of blood in flow channel on the principle of hydrodynamics, and the hydrodynamics equations of Newton-fluid and Casson-fluid in rectangle channel. It also includes the studies of the diphasic flow. The fluid model selection is discussed from the examples in the hemorheology studies using flow channel technique.

本文用流体动力学原理，研究了流动渠道中的血流动力学问题，分别推导了牛顿流体、Casson流体在矩形渠道中的流体动力学方程，文中还对流动渠道内的二相流问题进行研究，并就血液流变学研究中利用流动渠道技术的应用实例，讨论了流体模型选择问题

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。