Rotary Viscometer

We have developed a contour rotary viscometer to investigate steady apparent viscosity of hypereutectic ZL117 alloy .

通过自制的双筒旋转粘度计对过共晶ZL117合金的表观粘度进行了研究。

In order to improve the speciality characteristics , enhance the students ' combined capabilities , train the innovative consciousness and ultimately approach to the modern experiment teaching we plan and select the advanced rotary viscometer to obtain the viscosity and rheology of the substance .

为了增强专业特色，为了加强学生的综合素质、创新意识的培养，为了使实验更接近现代实验教学的要求，设计选用了先进的旋转粘度计测量物质的粘度及其流变性。

A single cylinder rotary viscometer for manufacturing

单圆筒旋转式在线粘度计

A Review on Rotary Viscometer

旋转式粘度计综述

The design method of the rotary viscometer system with the32-bit ARM as the kernel is presented , the measuring principle and structural design of this instrument are described in detail .

介绍了一种32位ARM内核的旋转式黏度仪系统设计方法，详细说明了仪器的测量原理和结构设计。

The analysis results obtained by acidity instrument and rotary viscometer show that coating of PBT can improve the value of pH of the solution with boron and effectively reduce the viscosity of propellant .

酸度和粘度分析的结果表明，经PBT包覆后硼粉加水悬浊液体系的pH值明显增大，并有效的降低了HTPB体系的粘度。

The resources of uncertainty measurement during verification process of rotary viscometer were analyzed on the basis of viscosity determination principle and calculating formulation of viscosity constant . The method for controlling the affecting factors was related .

根据旋转粘度计测量粘度的原理及旋转粘度计常数计算公式，分析了旋转粘度计检定中的不确定度来源，提出了旋转粘度计检定过程中影响因素的控制方法。

Rotary viscometer is used to measure the viscosity of magnetic liquids , the magnetism of magnetic particles and magnetic liquid were obtained by VSM , the result show that viscosity increases with higher concentration of magnetic particle , and decreases with higher temperature .

用旋转式粘度计测量了制备的磁性液体的粘度，用震动样品磁强计测量了磁性，结果表明，磁性液体的粘度随着磁性粒子浓度增高而增大，随着温度的升高而减小。

The Brookfield rotary viscometer was used to measure the rheological properties , and Mass Fraction Normalized Conductivity method was used to study the colloidal stability of samples . The fraction composition and properties of fractions were studied to explore the factors impacting the viscosity-temperature properties and colloid stability .

用Brookfield布氏数字流变仪和质量分率电导率法分别考察了特超稠油的黏温性质和胶体稳定性，并从组分组成和组分性质的角度分析了其影响因素。

The low temperature rheological properties of olefin copolymer ( OCP ) viscosity index improvers were measured by CCS ( cold cracking simulator ) and MRV ( mini rotary viscometer ) . The results were correlated with the molecular structures determined with 13 C NMR and gel permeation chromatography .

采用冷启动模拟机（CCS）和MRV对小型旋转粘度计（OCP）粘度指数改进剂的低温流变学性能进行了测试，并将分析结果与粘度指数改进剂的分子结构进行了关联。