The studies are focused on the stress transfer, elastic modulus and stress strain curve of the composite.
研究主要考虑短纤维长径比的变化对复合材料的应力传递、弹性模量以及应力应变关系曲线的影响。
MAIN OUTCOME MEASURES: the peak load and the power consumption were measured when the nerves ruptured and the nerve stress strain curve was described.
主要观察指标：测量神经断裂时的最大负荷、功耗，并描绘出神经应力—应变曲线。
Whatever the straight line part of the stress-strain curve may be, it is always possible to find out the rock stress threshold by the peak value of the S-wave velocity.
试验结果表明：不论应力应变曲线上的直线部分是否明显，都可以用检测横波速度最大值的办法确定岩石的应力门槛值；
This paper deals with the strength and elongation properties of three kinds of fancy yarns based on the stress-strain curve.
通过测试纱线的拉伸应力应变曲线，对三种花式线的强伸性能进行了分析。
The shear strength curve and compressed curve and soil-water characteristic curve as well as triaxial stress-strain curve of intact loess were obtained.
得到了原状黄土的抗剪强度曲线、土-水特征曲线、压缩曲线及三轴应力应变曲线。
In calculating, power hardening function is used as the true stress - strain curve of materials.
计算时，板料的真实应力-应变曲线拟合为幂强化函数型。
It exhibits the characteristic of transition to "Glassy" in the stress-strain curve of common asphalt concrete under the low temperature, in dynamic condition.
在动力条件下，低温时普通沥青混凝土应力应变曲线表现出向“玻璃态”转变的特性。
The stress - strain curve of concrete materials, broadly in line with the theoretical variation of the construction of high-Pier Top load control has a good reference value.
该应力-应变曲线基本符合混凝土材料的理论变化规律，对高墩墩顶施工荷载的控制具有很好的参考价值。
There is sudden change of slope in the stress-strain curve, because the core response in loading and unloading is entirely elastic, while the aluminum undergoes elastic-plastic deformation.
由于在拉伸过程中复合芯只表现出弹性变化，而铝绞线要发生弹塑性变形，使导线的应力应变曲线上存在斜率的突然变化；
The complete stress-strain curve of rock could be divided into pre-failure and post-failure regions according to the peak stress.
岩石的应力-应变全过程曲线以峰值应力为界，通常分为破坏前区和破坏后区两个部分。
By analyzing the real stress - strain curve with theory of plastic instability and using this testing method, another form of the forming limit diagram has been found.
在利用共稳理论对实际应力应变曲线进行分析的同时，得出了求作板材成形极限图的新方法。
There were drastic increase of true stress, drastic falling of true stress, steady stage and increase of true stress in its true stress-strain curve.
该材料的真应力-真应变曲线由应力激增阶段、应力下降阶段、稳态阶段和应力增加阶段组成；
Rock's characteristic of multi-interspace, the complete stress-strain curve in strength tests and characteristic curve of creep and relaxation are analyzed.
分析了岩石的多孔隙特性、强度实验的全应力-应变曲线、蠕变特性曲线和松弛特性曲线。
Based on the stress - strain curve uith Power series, the asymptotic nalytical solution of rotating disks uith strain-hardening is obtained from the total strain theory.
采用全量理论和幂级数形式的应力一应变曲线，导出了弹塑性强化材料旋转园盘的渐近解。
The test data include the stress? Strain curve, yield strength, tensile strength, Youngs modulus, elongation and expansion coefficient.
试验得到的数据有：应力应变关系曲线、屈服强度、极限强度、弹性模量、延伸率和热膨胀系数。
Based on the experimental dates, the compressive strength and the shear strength advised formulas of concrete common brick masonry are proposed, and the stress-strain curve is plotted.
根据试验数据回归得出了混凝土普通砖砌体的抗压强度和抗剪强度的建议计算公式，并绘制了混凝土普通砖砌体的抗压应力应变关系曲线。
Not only the strength at first crack and ultimate strength can be calculated, but the stress-strain curve of composite material can be established.
该理论不仅可以给出复合材料的初裂强度和极限强度，而且还能给出复合材料的应力-应变曲线。
The method to ascertain the damage point of process harden type stress-strain curve was shown, and the calculate expression of shear strength used by stress path under random consolidation degree.
并且给出用与切线模量相关的标准确定加工硬化型应力——应变关系曲线的破坏点的方法，提供了利用任意固结度下的应力路径求解不排水抗剪强度的计算式。
The results show as follows: Density and confining pressure are important factors affect mechanical properties for one coarse-grained soil, and they decide the stress-strain curve shape.
成果表明：对于同一种粗粒土，密度和围压是影响力学性质的重要因素，它们共同决定了粗粒土的应力应变曲线形态。
Analytical solution of complete stress-strain curve of rock specimen in uniaxial tension is proposed based on gradient-dependent plasticity considering strain localization initiated at peak strength.
基于梯度塑性理论，考虑了应变局部化，提出单轴拉伸条件下岩样全程应力—应变曲线解析解。
By piecewise polynomials and the Ramberg-Osgood three-parameter equation fitting the stress-strain curve, the expressions of the tangent and secant modulus are derived.
分别介绍了用分段多项式和朗培其一奥斯古特三参数方程拟合应力应变曲线并求切线模量和割线模量的方法。
Based on a complete stress-strain curve of the rock, an elastoplastic formula describing rock deformation failure is established.
从岩石的全应力-应变曲线出发，建立了描述围岩变形破坏的弹塑性本构方程。
Using the new technique, the stress-strain curve of plastic concrete was significantly improved and showed more stable and reliable behavior.
使用新的技术，显着提高了塑性混凝土的应力应变曲线，显得更加稳定和可靠。
The stress-strain curve of common brick masonry in compression is completely described based on compress test results of literature and constitutive relationship of concrete.
从普通砖砌体的受压试验结果出发，借鉴混凝土本构模型，全面描述了普通砖砌体受压的本构关系。
The results show that the granite has strain rate effect, hardening effect and jumping behaviors of stress-strain curve.
结论表明，在此应变率段花岗岩材料具有明显的应变率硬化效应，峰值应力前应力-应变曲线的跃进特性。
Based on the tests of the complete stress-strain curve, the fatigue tests on different high, low stress level were carried out in this method.
该方法以全应力-应变曲线试验为基础，进行不同高、低应力水平的疲劳试特性验。
At that time, the slope of stress-strain curve of the rock is zero.
此时岩体应力—应变曲线的斜率为零。
The correlative coefficients of linear regression function for isochronous stress-strain curve are all higher than 0.
应力-应变等时曲线线性回归函数的相关系数均高于0。
Furthermore, the loading rate dependency of a stress-strain curve was also obtained by just one small specimen with the loading rate alternately switching during a test.
此外，通过以下方式获得的应力-应变曲线的加载速率依赖性也只是一个小的试样的加载速率交替地切换测试期间。
Furthermore, the loading rate dependency of a stress-strain curve was also obtained by just one small specimen with the loading rate alternately switching during a test.
此外，通过以下方式获得的应力-应变曲线的加载速率依赖性也只是一个小的试样的加载速率交替地切换测试期间。
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