本文提出一种测试复合材料横向剪切弹性模量的参数识别方法。
This paper presents a method to identify transverse shear modulus for composite materials.
水平方向不均匀土的剪切弹性模量的影响较大而其材料阻尼的影响较小。
It is also found that the effects of thickness and shear modulus of the inhomogeneous soil are significant but the effects of the material damping are not significant.
该方法是将复合材料的横向剪切弹性模量视作横向剪应变的函数，由横向剪应变的测量值反演横向剪切弹性模量。剪应变与剪切弹性模量间的函数关系用有限单元法得到。
The transverse shear modulus of the composite material is regarded as the function of transverse shear strain, thus the modulus is inVersely computed by the measured values of the strains.
土体总的变形由三部分组成：即弹性应变、与体积屈服机制相关的塑性应变和与剪切屈服机制相关的塑性应变。
The total deformation of soils consists of three parts: elastic strain, plastic strain related to volumetric yielding mechanism and plastic strain related to shear yielding mechanism.
采用流变仪测定了面包在贮存期间的硬度、弹性及剪切力的变化。
The firmness, elasticity and shearing force of bread by rheometer during storage of bread were determined.
就其流变性而言，聚合物溶液和碱—表面活性剂—聚合物（ASP）复合体系均属粘弹性流体，但在中等剪切速率的简单剪切流动条件下，其流变性可用幂律模式描述。
The compound of Alkali Surfactant Polymer (ASP) is a kind of viscoelastic fluid, its rheological behavior can be formulated by power law model in simple shear flow within medium shear rate.
在宏观尺度上，弹性模量和塑性参数，包括对塑性孔隙塌陷机理和塑性剪切机理，被表达成水饱和度的函数。
On the macroscopic scale, the elastic modulus and the plastic parameters for both pore collapse and plastic shearing processes are expressed as functions of water saturation degree.
作为实例，给出渤海25、50、100年重现期的平整冰层设计厚度分布、压缩强度分布、弯曲强度分布、剪切强度分布和弹性模量分布。
As samples, the distributions of ice sheet design thickness, compressive strength, flexural strength, shear strength and elastic modulus for ice periods of 25, 50 and 100 years are presented.
茂金属聚乙烯的分子链长支化结构对其流变特性有重要影响，长支链可以使熔体弹性和剪切变稀效应明显增强。
The molecular long chain branch structure of metallocene polyethylene has great effects on it's rheological behavior, long chain branch can significantly enhance melt elasticity and shear thinning.
根据非局部线弹性理论研究了剪切模量为指数型的无限大功能梯度材料反平面裂纹问题。
The crack problem in an infinite mediums of functionally graded material (FGM) subjected to antiplane shear is studied by using nonlocal linear elasticity theory.
液体弹性波对管道中流动的液体产生压力冲击波，并引起剪切作用。
In the pipeline, the liquid elastic wave can emerge pressured shock wave to flowing liquid and cause shear action.
利用能量原理对倾斜的剪切带-带外弹性岩石构成的系统的稳定性进行了研究。
Stability of the system(rock specimen in uniaxial compression)composed of inclined shear band and elastic rock outside the band was analyzed in terms of energy principle.
结果表明：提高CFRP的弹性模量、厚度，采用适当的胶层剪切模量、厚度，对提高加固效果显著。
The results showed that increasing the thickness and elastic modulus of CFRP, using moderate thickness and shear modulus of adhesive led to good strengthening effect.
在此基础上，进一步提出了一种用于预测角焊缝角变形的线弹性简化方法，即剪切固有应变法。
Furthermore, a new simplified elastic method called as inherent shear strain method is developed for forecasting fillet weld's angular distortion.
基于弹性理论建立了考虑横向剪切变形时复合材料脱层梁的基本方程序。
The basic equations, including the transverse shear, are built on the basis of elastic theory.
本文针对特定的地震层位使用连续介质线弹性有限元模型，计算了研究区内主应力和剪切应力的分布。
The distributions of dominant stress and shear stress in research area of a given seismic horizon are estimated by using linear elastic finite element modeling in continuous medium.
胞壁弯曲和胞壁缺省对多胞固体产生极大影响，多胞材料的体积模量、剪切模量和弹性模量随胞壁弯曲程度、胞壁缺省的增加显著下降。
The results show that the bulk modulus, shear modulus and elastic modulus decrease remarkably with the increasing degree of wavy and the missing of cell wall.
采用位错分析法，研究弹性纵向剪切情况下圆域中分叉裂纹问题。
The bifurcated cracks problem in circular region in the case of elastic longitudinal shearing was investigated by using dislocation analysis method.
岩样的快速回跳条件就是系统(由剪切带及带外弹性岩石构成)的失稳判据。
It is found that the criterion is in agreement with the criterion of instability for the system composed of shear band and elastic rocks outside the band.
获得纵向剪切下弹性椭圆夹杂问题的精确解。
A precise solution of elastic elliptical inhomogeneity problem under antiplane shear was provided in this paper.
弹性-粘塑性模型对反平面剪切扩展裂纹尖端的应力应变场进行了分析。
An elastic viscoplastic model is used to analyse stress and strain fields at the tip of a propagating crack under antiplane shear.
聚合物溶液的有效粘度由剪切粘度和弹性粘度组成。
The effective viscosity of polymer solution consists of shear viscosity and elastic viscosity.
测定了低温下聚氨酯硬泡沫塑料拉伸、剪切和压缩弹性模量与泡沫密度、方向以及温度的关系。
Measurements have been made to determine the relation of the tension, the compression and the shearing of PUR foam at low temperature with its density, direction and temperature.
结果表明，胶束体系具有较强的粘弹性、剪切变稀特性和网络结构。
The results showed that, the micellar systems possess viscoelasticity, shear-thinning property and net-work structure.
当剪切温度接近或超过反常点时，测量温度下的粘弹性参数基本不随剪切温度变化；
When the shear temperature was close to or higher than abnormal point, the viscoelastic parameters varied little with the shear temperature.
系统的总势能由剪切带的弹性及耗散势能和带外弹性岩石对剪切带所作的外力功构成。
Total potential energy is composed of elastic and dissipated potential energies in shear band as well as work done by external force.
陆壳构造薄弱带控制盆地的分布；冲断作用后效、异常地幔侵壳、温度-弹性效应、剪切扩张和重力均衡为主要成盆作用；
The main factors of the basin formation are the after effects of thrusting, invading crust of abnormal mantle, temperature elastic effect, shear spread and gravitational equilibrium.
该压裂液集粘弹性、抗剪切性、自动破胶性于一体。
The fracturing fluid performs characteristics such as viscoelasticity, anti-shearing and automatically breaking.
该压裂液集粘弹性、抗剪切性、自动破胶性于一体。
The fracturing fluid performs characteristics such as viscoelasticity, anti-shearing and automatically breaking.
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