2) damage energy release rate
损伤能释放率
1.
In light of the damage energy release rate-based elastoplastic damage constitutive model for concrete,this paper has carried out the numerical simulation of a new-type short-pier shear wall specimen with twin coupling beams.
依据基于损伤能释放率的混凝土弹塑性损伤本构模型,对一类新型钢筋混凝土双连梁短肢剪力墙进行了数值仿真。
2.
A damage constitutive model based on the damage energy release rate was derived within a thermodynamic framework to analyze the dynamic failure of carbon fiber/epoxy.
在热力学框架内建立了基于损伤能释放率的弹塑性动力损伤本构模型,用该损伤模型来分析试件的动态拉伸失效过程。
3.
According to damage energy release ratebased elastoplastic damage constitutive model for concrete,nonlinear behavior of short-leg shear walls were investigated,moreover the structural stress and damage distribution and evolution process were discussed in detail.
采用基于损伤能释放率的混凝土弹塑性损伤本构模型,针对两种类型的短肢剪力墙结构,进行了较为全面的非线性分析,给出了典型时刻整体结构的应力和损伤分布与演化过程。
3) the critical damage energy release rate
损伤能量释放率
1.
How to find the critical damage energy release rate is informed.
文章提出用于纤维混凝土的损伤演化律 ,同时指出关于材料损伤能量释放率的研究方向 ,可供对纤维混凝土材料损伤分析研究参考。
4) Strain energy release rate
应变能释放率
1.
Analysis of strain energy release rate based on virtual crack closure technique
基于虚拟裂纹闭合技术的应变能释放率分析
2.
And then,substituting stress and displacement into basic formula of strain energy release rate,computing formula for strain energy release rate of mode III, mixed mode crack tips are direved.
其次将应力与位移代入应变能释放率的基本公式,推出了Ⅰ、Ⅱ混合型,Ⅲ型以及Ⅰ、Ⅱ、Ⅲ混合型裂纹尖端应变能释放率的具体计算公式。
3.
The exact analytic solution of a Mode Ⅲ Griffith crack in the material was obtained by using the Fourier transform and dual integral equations theory, and so the displacement and stress fields, the stress intensity factor and strain energy release rate were determined.
通过应用Fourier分析和对偶积分方程理论 ,得到了立方准晶材料Ⅲ型裂纹问题的精确解析解 ,并由此确定了位移与应力场 ,应力强度因子和应变能释放率 。
5) strain energy release rate
应变能释放速率
6) strain energy release rate(SERR)
应变能释放率(SERR)
补充资料：应变能释放速率
分子式：
CAS号：
性质：在线性弹性断裂力学中，把裂纹增加单位长度所需的能量。以符号G表示。对于张开型裂纹，通常用G1表示，当G1达某一临界值G1C时，材料断裂。
CAS号：
性质：在线性弹性断裂力学中，把裂纹增加单位长度所需的能量。以符号G表示。对于张开型裂纹，通常用G1表示，当G1达某一临界值G1C时，材料断裂。
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