1) viscoelastic solids with damage
损伤黏弹性固体
2) viscoelastic solids with damage
损伤粘弹性固体
3) elastic solid with damage
损伤弹性固体
4) viscoelastic solids
黏弹性固体
5) elastic damage body
弹性损伤体
1.
Firstly,based on the statistical character of strength,rock micro-unit was abstracted into the parallel connection of elastic damage body and viscous body,and then a new statistical damage constitutive model of rock under dynamical load is deduced according to the working character of rock under dynamical load.
抓住岩石微元强度具有统计规律的特点,将岩石微元体抽象为弹性损伤体与各向同性粘性体的并联体,根据岩石在动态荷载作用下的受力特点,建立了岩石动态统计损伤本构模型。
6) elastic damage
弹性损伤
1.
Continuity equation of elastic damage in Riemannian space obtained by topological method;
几何-拓扑法建立的Riemannian空间弹性损伤连续性方程
2.
The results show that the LCF of DZ4 superalloy at 760℃ and 800℃ can be contributed to stress fatigue owing to the main elastic damage in LCF processing.
结果表明,DZ4 合金 760℃和 800℃下的低周疲劳属应力疲劳,其损伤以弹性损伤为主,弹性损伤与疲劳寿命具有很好的相关性。
3.
To determine the underlying probabilistic distributions of the physical and mechanical property parameters of the mesoscopic representative volume element(RVE) and to form the probabilistic volume element(PVE) models,it is a quintessential problem in the elastic damage analysis of quasi-brittle materials by means of the damage micromechanics.
确定材料细观单元的材料物理力学性能的概率分布,以形成细观概率体元,是对岩石、混凝土等准脆性材料进行弹性损伤模拟分析的基础,也是基于弹性损伤模型的有限元岩石破裂过程分析系统为材料非均匀赋值的依据。
补充资料：弹性固体
分子式：
CAS号：
性质： 能够产生可逆的弹性变形的固体。在外力作用下，改变物体的形状和尺寸，产生变形；外力除去后，变形完全回复。如果形变的产生与回复与时间无关，称为理想的弹性固体；如果与时间有关，则称为非理想的弹性固体，也称黏弹体。
CAS号：
性质： 能够产生可逆的弹性变形的固体。在外力作用下，改变物体的形状和尺寸，产生变形；外力除去后，变形完全回复。如果形变的产生与回复与时间无关，称为理想的弹性固体；如果与时间有关，则称为非理想的弹性固体，也称黏弹体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条