1) complete stress-strain
全应力应变
1.
According to cracking mechanism of rock, this article presents a model of complete stress-strain under uniaxial compress in minute cracking.
根据岩石的破裂机理，本文提出了在单轴压力下的全应力应变关系的微观破裂模型。
2.
Electro-hydraulic servo tests of complete stress-strain process of coal samples are conducted by using the electro-hydraulic servo controlled rock mechanics testing system and the numerically controlled transient .
阐述了高瓦斯煤力学介质属性、微结构模型、渗透特性及其孔裂隙和破碎块度的分形特征;利用电液伺服岩石力学试验系统,以数控瞬态渗透法进行了煤样全应力应变过程的电液伺服试验,研究了全应力应变过程中煤样渗透性的变化特征。
3.
Electro-hydraulic servo tests of four standard coal samples under complete stress-strain process are conducted by using the electro-hydraulic servo controlled rock mechanics testing system and the numerically controlled transient permeability method.
02型岩石力学实验系统进行了3块标准煤样全应力应变过程的电液伺服试验,给出了主应力差、煤样渗透率、非Darcy流β因子和加速度系数与轴向应变关系曲线。
2) complete stress-strain process
全应力-应变
1.
Experimental on gaseous seepage properties of sandstone in complete stress-strain process
砂岩全应力-应变过程气体渗透特性实验
3) stress-strain curve
应力-应变全曲线
1.
Experimental study on the stress-strain curve of recycled concrete;
再生混凝土应力-应变全曲线试验研究
2.
Using the ordinary compression testing machine with attached rigid auxiliary frame,uniaxial compression experiments for the reactive powder concrete were conducted;the characteristics of stress-strain curves with different water-cement ratio and different content of steel fiber were studied and compared.
采用普通压力试验机附加刚性辅助架的方法对活性粉末混凝土进行了单轴压缩试验,分析和研究了不同水胶比和钢纤维掺量下的应力-应变全曲线的特征。
3.
The cubic compressive strength and the stress-strain curve under uniaxial compression were measured and the flexural tensile strain was recorded using a dynamic strain indicator.
针对橡胶集料混凝土的抗压及抗弯性能,在500/~1500/橡胶集料体积掺量下进行立方体抗压强度以及单轴受压应力-应变全曲线试验,并利用动态应变仪测量了4点弯曲状态下的拉应变。
4) complete stress strain
全程应力应变
5) complete stress-strain path
全应力-应变过程
1.
The laboratory study on behavior of permeability of rock along the complete stress-strain path;
岩石全应力-应变过程渗透性试验研究
2.
The relationship among permeability,strain and stress of rock is discussed for both brittle and plastic fracture based on the permeability-strain curve and permeability-stress curve obtained from the permeability test under complete stress-strain path.
根据伺服渗透试验所获得的渗透率-应变关系与应力-应变关系,分析了全应力-应变过程中岩石渗透性随变形的变化特点及软、硬岩渗透率-应变关系的主要差异和渗透率-应力之间的关联性。
6) stress-strain diagram
全应力-应变曲线
补充资料：动态应力-应变曲线
分子式：
CAS号：
性质： 在具有强迫正弦振荡的动态试验中，让黏弹性体作稳定振动，以力对变形作图，在十个周期中的轨迹为一封闭曲线，称之为动态应力-应变曲线。动态试验的结果取决于试验条件：试样形状、形变方式、应变振幅、应变历程、频率和温度。从动态应力-应变曲线可以求得黏弹性体的许多动态力学性能，如从封闭曲线面积可以求得在一个周期内材料内部的发热量。
CAS号：
性质： 在具有强迫正弦振荡的动态试验中，让黏弹性体作稳定振动，以力对变形作图，在十个周期中的轨迹为一封闭曲线，称之为动态应力-应变曲线。动态试验的结果取决于试验条件：试样形状、形变方式、应变振幅、应变历程、频率和温度。从动态应力-应变曲线可以求得黏弹性体的许多动态力学性能，如从封闭曲线面积可以求得在一个周期内材料内部的发热量。
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