stress-strain curve
英 [stres streɪn kɜːv]
美 [stres streɪn kɜːrv]
网络 应力－应变曲线; 应力-应变曲线; 应力一应变曲线; 拉伸应力-应变曲线; 应变图
双语例句
- 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 mathematical model for stress-strain curve is an important issue to study the mechanical behaviors of seashore soft soil.
滨海相软土应力–应变曲线数学模型是岩土工程研究的一个重要课题。 - Based on the results, some special properties are systematically analyzed: ( 1) the influence of initial consolidation on stress-strain curve;
通过试验成果系统分析可得：（1）初始固结度对应力–应变关系的影响； - Then, the effect on the stress-strain curve caused by sample size is considered.
然后考虑试件尺寸变化对岩体应力–应变曲线的影响。 - The tensile strength and the stress-strain curve of the bio-derived tendon scaffold and normal human tendon were detected.
作生物衍生肌腱支架的单轴拉伸实验，测定生物衍生肌腱支架的力学特性并与正常人体肌腱的力学特性作比较。 - From the results of tests for determining the complete stress-strain curve, the parameters in the constitutive equations of fractured rock can de obtained, thus the constitutive equations are given.
根据岩石应力-应变全过程的试验结果，可以求出本构方程中的有关参数。 - 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。 - A computational method for rock damage variable is presented based on the stress-strain curve; the acoustic emission test result shows that this method is reasonable.
给出一种根据应力–应变曲线计算损伤变量的方法，损伤变量计算结果和声发射测试数据变化规律较为一致。 - A new method is presented for determining the stress-strain curve for a rock cylinder with a medium thickness under uniformly distributed compression and has a good result.
介绍了承受均布外压的中壁圆筒测定岩石材料的应力-应变关系和强度的新方法及其结果。 - Numerical Simulation on Stress-Strain Curve of Recycled Concrete under Uniaxial Compression with Lattice Model Experimental study on uniaxial compressive mechanical properties of high strength crumb rubber concrete
基于格构模型再生混凝土单轴受压数值模拟高强橡胶混凝土单轴受压力学性能的试验研究 - On the basis of Duncan-Chang model, the negative-power model is established for soils; it's able to display variety of the stress-strain curve of soils using a changeable parameter;
在邓肯-张模型基础上提出了负乘幂本构模型，它能够通过调整一个参数实现曲线形式的变化，从而体现出土体应力-应变关系的多样性； - The proposed model can consider the effect of stress states and reflect the behavior in which the complete stress-strain curve of rock varies with stress-strain state.
运用岩土工程反演分析方法，求解了本构模型中的统计分布参数，使所得的统计损伤本构模型能够考虑应力状态对模型曲线的影响。 - The mechanical properties included the stress-strain curve, peak stress, Young's modulus and poisson ratio of Gypsum Breccia.
比较分析了烘干和天然条件下含水率对岩石应力应变曲线、峰值强度、弹性模量和泊松比变化情况。 - The stress-strain curve under transverse loading of MMCs has a corner point, associated with the initiation of interfacial de-bonding, which is determined by the interfacial bonding strength.
在常响应界面情况下，复合材料横向拉伸应力-应变曲线存在明显的转折点，对应于界面分离的起始点，转折点的位置取决于界面粘结强度。 - The stress-strain curve soon deviate from the elastic line.
应力&应变曲线将立即偏离弹性线。 - The increase of the inclination angle of shear band and its width has an opposite influence on stress-strain curve of specimen after localization occurs.
剪切带倾角和宽度的增加对岩样的塑性性质影响正相反。 - Experimental study on the stress-strain curve of Autoclaved Aerated Sand Lime Concrete
灰砂蒸压加气混凝土应力&应变全曲线的试验 - Size-dependent nonlinear post-peak stress-strain curve of normal concrete in uniaxial compression
单轴压缩条件下普通混凝土柱的峰后非线性尺寸效应 - But corroded concrete and normal concrete have the similar shape general stress-strain curve under uniaxial compression.
但单轴受压应力-应变总的曲线形状，受腐蚀混凝土与正常混凝土相似。 - The results show that stress-strain curve of surface deformation has a double linear character.
结果表明，表面变形应力应变曲线具有线线性特征； - Experiments of using strain gage to measure the quasi-static stress-strain curve of materials directly were introduced.
本文介绍了用应变片直接测量材料的准静态应力-应变曲线的试验研究。 - It has the characteristic of elastic deformation and its stress-strain curve basically meets hyperbola model ( Duncan-Chang) and;
沥青混凝土具有弹塑性变形的特征，其应力应变曲线基本符合双曲线模型（DuncanChang）； - The relative parameters are determined by directly fitting the stress-strain curve of material using four equations.
本模型通过直接对实际材料拉-压应力应变曲线进行四段拟合得到所需参数，因此能更好地反映材料的应力-应变特性，给出更精确的残余应力计算结果。 - The equivalent stress-strain curve under the biaxial loading state is not smooth.
在双轴加载的作用下，等效应力一应变曲线不是一条光滑曲线。 - 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2个部分。 - Through the analysis of cyclic loading and unloading stress-strain curve, plastic strain, elastic strain and elastoplastic coupling strain were separated from the total strain.
通过对循环加卸载应力应变曲线的分析，将塑性应变、弹性应变和弹塑性耦合应变从总应变中分离出来。 - And then test the feasibility of this numerical simulation through the lightweight concrete under uniaxial compression stress-strain curve experiment.
并通过轻骨料混凝土单轴压缩实验，验证本文数值模拟方法的可行性及正确性。 - Results Have painted the stress-strain curve of human skin.
结果根据试验数据绘制出了人体皮肤的应力-应变曲线。 - Get the steady-state stress-strain curve of grade E steel by test.
采用实验室实测方法，测定了E级钢的稳态应力应变曲线。