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1)  visco-elastic strain
黏弹性应变
1.
In order to investigate the development mode and relative magnitude of visco-elastic strain during wood conventional drying,and also to provide theoretical proof for discrimination between visco-elastic strain and mechano-sorptive creep strain,larch(Larix gmelinii) timber of 50 mm thickness was dried by conventional experiment.
为了研究木材常规干燥过程黏弹性应变的发展模式与相对数量级,并为准确区分黏弹性应变与机械吸附应变提供理论依据,该文在实验室条件下对50 mm厚兴安落叶松板材进行常规干燥,使用切片法测定沿厚度方向的横纹弦向干缩应变、弹性应变、黏弹性应变的一维分布情况与变化趋势。
2)  viscoelastic Coulomb stress
黏弹性库仑应力
1.
The results show that standard deviation of combined static and viscoelastic Coulomb stress changes and their means are not larger than 0.
8地震间的静态及黏弹性库仑应力的迁移。
3)  elastic strain
弹性应变
1.
Depth-dependent elastic strain in ZnO/Zn_(0.9)Mg_(0.1)O/ZnO heterostructure studied by Rutherford backscattering/channeling;
用卢瑟福背散射/沟道技术研究ZnO/Zn_(0.9)Mg_(0.1)O/ZnO异质结的弹性应变
2.
Mathematically,the quantification of self-induced tensile stress,elastic strain,and tensile creep was described.
详细论述了混凝土在约束条件下对自生拉应力、弹性应变和徐变进行量化的数学方法,为深入研究高性能混凝土在早龄期的粘弹性能开辟了一个行之有效的途径。
3.
The calibration procedure to determine the restrained shrinkage and the mathematical models to quantify the tensile stress,elastic strain and tensile creep are expounded.
文中论述了混凝土约束收缩的测量方法和自生拉应力、弹性应变和徐变的量化的数学计算方法。
4)  elastic-viscoelastic correspondence principle
弹性黏弹性对应原理
1.
Application of elastic-viscoelastic correspondence principle to Biot′s consolidation finite layer analysis of viscoelastic soil:numeric volume
弹性黏弹性对应原理在黏弹性固结有限层方法中的应用——数值篇
2.
By using elastic-viscoelastic correspondence principle and Laplace transform,the calculational method for finite layer analysis of Biot′s consolidation and viscoelastic soil excavation was presented.
弹性黏弹性对应原理是将线弹性体的解答结果进行Lap lace反演,得到黏弹性体的结果。
5)  Viscoelastic stress
黏弹应力
6)  nonlinear visco-elastic-plastic creep
非线性黏弹塑性蠕变
1.
This paper constructs a nonlinear visco-elastic-plastic creep model and its constitutive model.
建立了非线性黏弹塑性蠕变模型,并建立了模型的本构方程。
补充资料:黏弹性
分子式:
CAS号:

性质:既具有黏性又具有弹性的物体。如果外力作用较慢即作用时间较长时,主要表现为塑性态;如果外力作用很快即作时时间较短时,主要表现为高弹态。从狭义的角度来说是指黏弹固体,即在弹性形变时伴随有显著黏性的固体。不遵循虎克定律。因而在形变过程中不仅有机械能的储存,而且有能量的损耗。高分子材料是典型的黏弹固体。从广义的角度来说也包括弹黏性流体。其黏度对剪应力和剪切速率有明显的依赖性,不遵循牛顿定律。

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