The concept of dynamic viscosity-temperature relationship of polymer melt was firstly proposed.
首次明确提出聚合物熔体的动态粘温关系概念。
A centimeter-gram-second unit of dynamic viscosity equal to one dyne-second per square centimeter.
厘-克-秒单位,等于每平方厘米达因-秒。
The effect of individual engine oil composites with different composition on oil dynamic viscosity is investigated.
考察了不同组成的内燃机油复合剂对油品运动粘度的影响。
Based on dissipation mechanism of shearing power, a new method of modeling dynamic viscosity of polymer melts in vibrating shear flows was proposed in this paper.
基于剪切功率的耗散机理,提出了一种计算振动剪切流场中聚合物熔体动态黏度的粘性耗散法,并建立了理论模型。
Viscosity damping coefficient is an important dynamic parameter of diesel engine.
粘性阻尼系数是柴油机调速器的一个重要的动态参数。
Dynamic changes of plasm fibrinogen concentration and blood viscosity in CI group were higher than that in control group(P< 0.05).
脑梗死患者动态变化中的血浆维蛋白原、血液黏度比正常组高(P<0.05)。
Experimental data were presented to show the influence of surfactants and solid particles on the dynamic shear viscosity of interfacial films.
对表面活性剂和固体粒子参与形成的油水界面膜的动态界面剪切粘度性质进行了研究。
Identification of dynamic natural frequencies and viscosity damping coefficient for a large-scale structure in practical working condition is a very difficult problem.
大型构件在实际工作环境中的系统动态固有频率和粘性阻尼系数辨识一直是一个“棘手”的问题。
The composite viscosity at the condition of dynamic shear test is consistent with shear viscosity at steady shear test at the low shear rate or low frequency.
在低频率(或低剪切速率)下,动态剪切测量的复合粘度与稳态剪切测量的剪切粘度是相等的。
Thermogravimetry analysis(TGA) and Dynamic Stress Rheometer(DSR) were used to measure the conversion and viscosity changing with time during the thermopolymerization to form polythioetherimides.
用热重分析仪 (TGA)和动态应力流变仪 (DSR)分别测量了聚硫醚酰亚胺热聚合反应过程中转化率和粘度随时间的变化。
The flow rate, pressure drop, die swelling and apparent viscosity in dynamic and static extrusion can be measured by using this equipment.
利用该仪器可以测量聚合物在稳态和动态挤出过程中的流动速率、压力降、离模膨胀和表观粘度等。
The dynamic interfacial shear viscosity of NP-4, sodium oleate and montmorillonite was measured using SVR·S interfacial rheometer.
用日本协和界面剪切粘度计测定了壬基酚聚氧乙烯(4)醚、油酸钠及固体颗粒的动态界面剪切粘度。
The oil pressure-viscosity effect is considered in the calculation, and a modification with dynamic theory is made to the traditional statics calculating procedure.
作者在计算中考虑了滑油的压粘效应,并对传统的静力学计算方法进行了动力学修正。
During form-finding of catenoid, when the viscosity coefficient was not more than0.7, the dynamic relaxation method taking damp into account had good convergence and the nodes distributed more even.
对悬链面找形时发现,当黏性系数不大于0.7时,动力松弛法收敛,网格节点分布较无阻尼时均匀。
Low energy consumption high plasticity dynamic coextruding machine screw optimally designed with computer, with good mixing effect, even high enthalpy resin temperature and high viscosity of coating.
根据动态塑化理论,通过计算机进行优化设计的新型低能耗高塑化动态挤出复合专用螺杆。具有良好的混炼效果和均匀高热焓的树脂温度,涂层粘着强度高。
This paper puts forward structural design of a viscosity-adjustable damper and analyzes theoretically its static and dynamic characteristics, and the test is carried out.
本文提出了一种粘性可调阻尼器的培构设计,并对其进行了静、动态特性的理论分析及静、动态阻尼特性的试验研究。
In the recent years, a kind of horizontal dynamic hydrocyclone has been developed at home and abroad, and been mainly applied to the oil-water separation of the low-viscosity production liquid.
近年来,国内外已经开发出了一种卧式动态旋流器,主要用于低粘度采出液的油-水分离。
The dynamic complex viscosity and dynamic elastic modulus of blends increased when the dimension of dispersed phase decreased.
共混物在低频区的复数黏度和储能模量随着分散相尺寸的降低而提高;
The dynamic equation indicates that the viscosity-induced polarization current plays an unstable role in micro-island evolution.
理论分析表明,该粘滞性引起的极化电流对微岛起不稳定作用。
The dynamic equation indicates that the viscosity-induced polarization current plays an unstable role in micro-island evolution.
理论分析表明,该粘滞性引起的极化电流对微岛起不稳定作用。
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