The viscoelastic medium is elastic and viscous .
黏弹性介质具有弹性和黏性。
Polythene cushioning material is one kind of viscoelastic material.
聚乙烯缓冲材料是一种粘弹性材料。
The use of viscoelastic materials is an effective technique for vibration control.
使用粘弹性材料是结构振动控制的有效技术。
The sound radiation of viscoelastic composite sandwich plates is researched in this paper.
本文研究了夹层复合加筋板结构的振动声辐射特性。
Driving wheel groove embedded viscoelastic packing, which makes excellent mechanical properties.
驱动轮槽镶嵌粘弹性填料，具有优异的机械性能。
The solution showed viscoelastic behavior in dynamic conditions and no yield stress was observed.
一定条件下溶液同时表现出粘弹性质，但无屈服应力的存在。
The effect of core permeability and solution salinity on viscoelastic flow has also been studied.
岩心试验中还研究了岩心渗透率和溶液含盐量对粘弹流动的影响。
Being not a perfect elastic substance, wood behaves some viscoelastic properties in many respects.
木材不是完全弹性体，其力学性质具有明显的粘弹性。
The dynamic systems of viscoelastic shells are very important models in both theory and applications.
粘弹性壳动力学方程组是具有重要理论意义和应用价值的模型。
This paper presents parametric optimization of viscoelastic dampers in vibration control of structures.
研究了粘弹性阻尼器在结构减震控制中的参数优化问题。
The finite element method for analyzing dynamic problem of viscoelastic structure is briefly discussed.
同时也概略地介绍了单一粘弹性结构动力问题的有限元方法。
To verify insect wings viscoelastic stress-relaxation, experiments on dragonfly wings veins were performed.
通过蜻蜓翅脉的应力松弛实验，验证了昆虫翼的粘弹性特性。
The governing equation was derived from the viscoelastic constitution relation by using material derivative.
在控制方程的推导中，对黏弹性本构关系采用物质导数。
Numerical examples are presented to show the effects of viscoelastic coefficient on the stability boundaries.
给出的数值算例说明了粘弹性系数对稳定性边界的影响。
The method of speckle photo is used to measure experimentally the displacement field of the viscoelastic model.
采用散斑照相的方法，对带有圆孔的粘弹性位移场进行了试验测定。
A propeller assembly, according to claim 3, wherein each layer of viscoelastic material is of uniform thickness.
螺旋桨大会，根据要求3，其中每一层粘弹性材料是均匀的厚度。
The property of viscoelastic interface fracture and the calculating method of fracture parameter are investigated.
研究了粘弹性界面断裂的性质和断裂参量的计算方法。
The results showed that human cortical bone behaved as a non linear viscoelastic material even at high strain rate.
结果表明即使在高应变率下，人的密质骨也具有非线性粘弹性材料的特性。
The flow laws of the polymer solutions of different viscoelastic properties in porous reservoir media are obtained.
分析了具有不同黏弹性质的聚合物溶液在油藏多孔介质中的流动规律。
Shrinkage and creep are the inherent time-dependent characters of concrete which belongs to a viscoelastic material.
收缩和徐变是混凝土作为粘弹性材料的一种固有的时变特性。
Stress slack tests are often used in determining the properties of viscoelastic materials and viscoelastic parameters.
应力松弛试验是一种常用于测定粘弹性材料性能及粘弹性参数的试验方法。
The viscoelastic damper reduces the dynamic amplitude of bridge structure through change the frequency and damper ratio.
粘弹性阻尼器通过改变桥梁结构的频率和阻尼比来达到减振目的。
This paper discusses the numerical stability and time step criterion for the finite element solution of viscoelastic problems.
本文讨论粘弹性问题用有限元求解时的数值稳定性及步长判据。
In this model, we assume that the creep deformation of concrete structures is caused by the viscoelastic behavior of concrete.
这个模型认为混凝土结构的徐变变形是由混凝土材料的粘弹性引起的。
Dynamic stiffness for lateral vibration of a viscoelastic floating pile in a nonlinear viscoelastic soil layer is investigated.
该文研究了非线性粘弹性土层中粘弹性悬浮桩侧向振动的动力刚度。
This paper presents the analysis of the vertical viscoelastic dynamic responses of pipe group by Laplace numerical inversion method.
应用担普拉斯数值反演方法分析了群桩垂向粘弹性动力反应。
When modeling any material, the spring can be used to represent an ideal elastic material and the dashpot an ideal viscoelastic material.
当模型的任何材料，弹簧可以用来代表一种理想的弹性材料和粘弹性阻尼器的理想材料。
When modeling any material, the spring can be used to represent an ideal elastic material and the dashpot an ideal viscoelastic material.
当模型的任何材料，弹簧可以用来代表一种理想的弹性材料和粘弹性阻尼器的理想材料。
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