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。
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.
定义了用等效剪切刚度表示的损伤变量，建立了一个分三阶段表述的岩石动态剪切损伤本构模型。
By introducing a damage variable expressed by the equivalent shear stiffness, a dynamic shearing damage constitutive model of rock is established including three phases.
采用动态剪切流变仪测定了掺纤维沥青胶浆的高温流变特性，结合车辙试验结果评价了此特性对该混合料高温性能的影响。
High temperature rheology of asphalt added fibers was determined and the evaluation of the rheology on the properties of the mix wasperformed in combination with rutting results.
较高极性的脲键给聚合物提供了较强的氢键和较好的热稳定性，并使这些聚合物在橡胶平台区有较高和变化较小的动态剪切模量。
The highly polar urea linkage offers stronger hydrogen bonding and higher thermal stability to the polymers, which introduces higher and flatter shear modulus the rubbery plateau.
经典成核理论假设气泡核的形成是在静态条件下发生的，它没有反映在口模流场中动态因素(拉伸、剪切等)对气泡成核的影响。
Because classical nucleation theory supposes that bubble formation is occurred under static state, it doesn't reflect the effects of dynamic factors on bubble nucleation, such as shear and elongation.
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。
Experimental data were presented to show the influence of surfactants and solid particles on the dynamic shear viscosity of interfacial films.
本文在大量动态直剪试验的基础上，建立了散体在振动场作用下剪切试验的几个力学模型。
Based on a large number of dynamic shear tests, several mechanical models of dynamic shear test of bulk materials have been established 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。
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.
绝热剪切带的出现和由它引起的裂纹是动态扭矩试验时的重要特征。
The existence of adiabatic shear band and the crack caused by the band are important features in dynamic torsion moment tests.
采用离心分油试验机和滚筒试验机在不同温度下对润滑脂进行剪切和动态分油性能试验。
The shearing test and dynamic separating oil property test for the grease in different temperatures have been made by centrifugal separating oil tester and roller tester.
利用计算机断层扫描技术(CT)对冻土在三轴剪切过程中的结构变化进行了动态测试。
The structure changes in frozen silty clay under triaxial shear are dynamically monitored by Computerized Tomography (ct) technique.
动态复合粘度则随着剪切速率的增加而呈近似幂律函数形式减小。
The complex viscosity decreased with the increase of shear rate in the form of approximate power law function.
结果表明，NBR与PA在高温、高剪切作用下，两相界面之间可发生微化学反应，但并不影响动态硫化时两相之间的相态反转过程。
The results showed that there was slight chemical reaction between NBR and PA under high temperature and high shear rate, but the chemical reaction did not influence on the process of phase reversion.
利用旋转孔径技术和锥镜剪切技术进行白光散斑剪切照相，检测动态位移导数场。
Rotating aperture cone shearing white-light speckle photography for measuring dynamic derivatives of displacements is proposed in this paper.
对聚合物电磁动态塑化挤出机螺杆轴向振动系统，根据牛顿型粘性流体的剪切理论，确定了聚合物熔体的阻尼系统。
Based on the shear theory of Newtonian viscous liquid, the fusible damp coefficient is established for electromagnetism dynamic polymer Extruder screw's axial vibration system.
对本课题组多年来进行的动态保压注射成型、剪切振动注射成型和压力振动注射成型研究进行了简要总结。
Various vibration molding techniques, including oscillation packing injection molding, shear vibration injection molding, and pressure vibration injection molding were introduced.
钢筋混凝土结构可能会引起严重的动态负载下弯曲，弯曲，剪切和直接剪切破坏模式。
Reinforced concrete structures under severe dynamic loads may induce flexure, flexure-shear and direct shear failure modes.
晚期韧性剪切变形与区域D_3变形幕有关，伴随有绿泥石、冻蓝闪石等的出现和石英、方解石的动态重结晶作用。
The late ductile shearing(DF_2) formed in D_3 deformation phase is accompanied by the appearance of chlorite and barroisite etc. and dynamic recrystallization of albite, quartz and calcite.
这说明不同物质形成的油水界面剪切粘度的动态变化明显不同。
The results show that the dynamic phenomena of the film of different substances are distinctively different.
从而本文揭示了幂硬化粘塑性材料反平面剪切动态扩展裂纹尖端场的渐近行为。
Therefore the asymptotic behaviour near a anti-plane share dynamic propagating crack-tip field in power-law-viscoplastic material is revealed.
本文基于高阶剪切变形理论，考虑横向正应变和横向剪切应变的影响，对受热复合材料层合板壳的非线性热动态响应进行分析。
Based on a model of a cantilever beam system with clearance restriction, its nonlinear dynamic response to harmonic excitation are studied qualitatively in experiments.
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 dynamic interfacial shear viscosity of NP-4, sodium oleate and montmorillonite was measured using SVR·S interfacial rheometer.
其它位置上量计的测试曲线亦反映了材料对压剪波传播的动态响应特点，可以看到剪切波的衰减规律。
In the experiments, two-wave construction of compression-shear waves that propagated into the materials were observed clearly, the longitudinal and transv…
计算结果表明，在给定的剪切速率关系式下，两种方法计算的流入动态关系一致。
The results show that two IPR calculation methods are consistent when using given shear-rate relational expression.
最后，结合国内外最新的研究动态对绝热剪切研究的发展趋势提出了自己的观点。
Finally, the future development trends of adiabatic shearing investigation are presented in this paper based on the domestic and overseas up to date developments.
最后，结合国内外最新的研究动态对绝热剪切研究的发展趋势提出了自己的观点。
Finally, the future development trends of adiabatic shearing investigation are presented in this paper based on the domestic and overseas up to date developments.
应用推荐