The stress-strain curves are described in detail.
通过试验可以得出明确的应力-应变曲线。
The stress-strain curves of a copper wire and a structure adhesive film tested with the system are given.
最后采用该系统对金属铜丝和一种结构胶粘剂薄膜进行了拉伸测试。
Furthermore, the stress-strain curves and stress relaxation behavior of EPDM vulcanizates was also studied.
此外，还对EPDM的应力-应变曲线和应力弛豫行为进行了研究。
In this paper, fractal geometry isu sed to quantitatively analyze the stress-strain curves of extruded rice.
该文利用分形几何的方法对挤压膨化大米的应力-应变曲线进行了定量分析。
Numerical examples give the macroscopic load-deflection curves and the stress-strain curves of typical soft tissues.
数值例题给出了典型生物软组织的宏观载荷-位移曲线和应力应变曲线。
The calculation of micro-yield stress in surface layer and the stress-strain curves of surface layer deformation were studied.
本文对表面微观屈服应力的测量与计算方法及表面变形的应力应变曲线进行了分析研究。
Study shows that there is normalization characteristic about the stress-strain curves of mediate-dense sands in the range of routine confining pressure.
通过研究中密砂三轴压缩的试验曲线，发现其应力–应变关系曲线在常规围压范围内具有归一化特性。
In various conditions, the failure characteristics are almost the same and all the stress-strain curves are similar with obvious elastic phase and plastic phase.
土体污染和浸泡环境下水泥土试块应力—应变关系曲线形状相似，具有明显的弹性阶段和塑性阶段。
The results shows that the stress-strain curves of the composites were nonlinear and the hybrid fiber composites had a positive hybrid effect when the brittle matrix was used.
结果表明，玻璃、碳及其混杂纤维复合材料的平面剪切应力-应变曲线均具有非线性特征；在脆性基体中选用混杂结构，其复合材料的剪切性能具有正的混杂效应。
Test results show that for the stress-strain curves with no obvious peak strain, it is a available to use work hardening rate method to determine peak strain and stable strain.
实验结果表明，对于无明显峰值应变的应力-应变曲线，采用加工硬化率方法确定峰值应变和稳态应变是一种有效的方法。
A method was proposed to forecast the stress-strain curves under arbitrary confining pressures based on the stress-strain curves obtained under the limited confining pressures.
对此进行了研究，并提出一套基于有限种围压情况下的应力—应变曲线预测任意围压下应力—应变曲线的方法。
The results show that the stress-strain curves are significantly affected by the strain rate history, and this effect must be accounted for in the study of material constitutive relations.
研究结果表明：特别是在较高平均应变率下，应变率历史对试件材料的应力应变曲线有明显的影响，在材料动态本构关系研究中应当考虑应变率历史的影响。
The general relation between the damage and strain of the beam cross-section is set up and the stress-strain curves of cross-section are made, through the analysis on cross-section balance.
通过截面平衡分析，建立了混凝土损伤指标与截面应变关系的一般公式，并得到截面广义力—位移关系曲线。
The studies show that the stress-strain curves of clay samples subjected to impact loading are higher than those before subjected to the numbers of impacts, which show the increase of shear strength.
研究结果表明，经受过冲击荷载作用的土样的应力–应变关系曲线一般随冲击次数的增加而升高，即表现为强度的增大；
Meanwhile, the whisker orientation affects the shapes of the stress strain curves of the composites.
同时晶须取向也影响复合材料的热压缩应力-应变曲线的形状。
We can gain the isochronous - modulus curves from the curves of stress - strain ratios.
根据岩石蠕变的应力-应变比曲线可以近一步分析得到等时模量曲线。
With it we simulate a brain front crash process, and get the curves which describe the process's speed, energy, strain and stress.
采用该模型模拟了脑部正碰的过程，得到了碰撞过程的速度、能量、应变和应力曲线。
Based on the direct tension test, the characteristics of tension stress-strain full curves of steel fiber reinforced self-stressing concrete were investigated.
通过直接拉伸试验研究了不同自应力等级下的钢纤维自应力混凝土的受拉应力-应变全曲线特征。
Evolution of rock joints into transfixion is described by the time series from strain-stress curves, and the state of joint system in sandstone is chaotic before its ultimate state.
形成岩石全应力应变曲线的时间序列反映了岩石内部节理裂隙趋向贯通的演化进程，砂岩节理裂隙系统在峰前阶段处于不同程度的混沌状态。
Characteristics of stress strain curves of the alloy deformed with the test parameters were analyzed.
分析了该合金在试验参数范围内变形的应力-应变曲线特征。
The full curves of stress and strain at the key location of the beam are given, and the results are also compared with that of homogeneous materials.
研究中还给出了梁关键部位的应力应变全过程曲线，研究成果还与未考虑材料的非均质性的结果进行了比较。
The characteristic stress-strain curves of the material was analyzed and the static non-linear constitutive model of the material established.
在分析该新型绿色包装材料的应力-应变曲线特征的基础上，建立了静态非线性本构模型。
From experiments of a series of load-unload cycles for rock samples by MTS pressure machine, the hysteretic stress-strain curves of different rock samples are acquired.
对不同的岩石样品在MTS伺服压力机上进行了一系列的循环加、卸载实验，得到了不同岩石的应力-应变的滞回曲线。
There is a good coherence between stress-strain curves calculated from the proposed model and that from experimental data directly.
利用该模型计算得到的本构曲线与实验数据的直接计算结果具有较好的一致性。
The results indicate that the dynamic stress-strain curves of sandwich beams with aluminum foam core also show the "three-stages" characteristics in general foam materials.
实验结果表明：泡沫铝夹层板的动态应力应变曲线也具有泡沫材料的应力应变曲线的“三阶段”特征。
Based on the analyzed results, the tensile stress-strain curves of the composites were predicted with or without the residual stresses considered.
在此基础上，对复合材料的拉伸应力-应变曲线进行了考虑热残余应力的有限元预测。
By scientific computing with the constitutive equation, the plate′s stress-strain curves at different strain rate are obtained.
金属材料在不同应变率下的真实应力应变曲线是汽车碰撞模拟的一个关键。
If the constrained thermal cycle stopped upon heating, the unloading stress strain curves exhibit a plateau immediately.
如果在加热过程中停止加热并卸载，则卸载应力-应变曲线立即出现应力平台。
If the constrained thermal cycle stopped upon heating, the unloading stress strain curves exhibit a plateau immediately.
如果在加热过程中停止加热并卸载，则卸载应力-应变曲线立即出现应力平台。
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