钢筋以双线性应变硬化模型表示。
The steel reinforcement is represented by a bilinear strain hardening model.
基于线性应变假设，提出了考虑粘贴层影响的智能结构梁分布力模型。
The distributed force model of intelligent beam structures is presented in considering the effect of bonding layer on basis of hypothesis of linear strain in the paper.
以线性应变理论为基础，提出了考虑粘贴层影响的智能结构梁分布力模型。
The distributed force model of intelligent beam structures is presented considering the effect of bonding layer on the basis of theory of linear strain.
本文主要讨论了在材料线性应变硬化效应的情况下，自紧管应力与强度的计算公式的推导。
Considering the linear strain-hardening effect of materials, this paper proposes a computation method for the stresses and strength of autofrettaged cylinders.
壳体的非线性应变分量是非线性壳体力学的基础，在壳体的稳定以及各种大变形问题中须要用到它们。
The nonlinear strain components of shells are the foundations of the nonlinear shell mechanics. They are used in the stability and various large deformation analyses of shells.
将孔隙流体带来的非线性应变的影响分为经典应变的影响和非经典弹性单元（NCU）对非经典应变的影响。
The nonlinear strain is decomposed into a classical part and a nonclassical contribution which is described by nonclassical elastic units(NCU).
当差应力达到岩石的屈服应力时，扩容和非线性应变开始。此外，随应力水平的增加，扩容和非线性变形呈幂函数形式增加。
The volume dilatation and the non-linear deformation of rock originated, when the differential stress equals to the yield point of rock.
实验研究表明，变形导致的岩石微破裂会使岩石产生扩容(体积膨胀)和非线性变形。当差应力达到岩石的屈服应力时，扩容和非线性应变开始。
The experimental results showed that micro cracks resulted from rock deformation could lead to volume dilatation and non-linear deformation of rock.
试验结果表明，焊缝金属具有比较好的塑性变形能力，焊缝的损伤值与材料的累积塑性应变呈线性关系。
The experimental results showed that weld metal had enough plastic deformation capacity, and its damage value was linear with the cumulative plastic strain.
图78中应力-应变数据的一个重要情况是在双对数座标上图线的直线性。
An important aspect of the stressstrain data in Fig. 78 is the linearity of the log-log plots.
累积塑性应变能随着加载频率及应力水平的增加而增加，与疲劳寿命在半对数坐标下呈线性关系。
The cumulative plastic strain energy increases with the increase of the loading frequency and stress level, which is linear with fatigue life on semilog coordinate.
在分析中，考虑土的非线性应力-应变关系、土钉与土体的相互作用，以及分步施工过程。
In this finite model, the nonlinear stress - strain relationship of soil, the soil - nail interaction and the staged construction are all taken into consideration.
应变速率和应力呈非线性关系。
之间的关系，应力和应变是线性的，由有关的弹性模量对束材料。
The relationship between stress and strain is linear, related by the Elastic Modulus of the beam material.
建立了负重轮的三种三维有限元力学模型，在考虑三重非线性的情况下，用ANSYS有限元分析软件计算了负重轮的应力应变分布。
Under the condition of three kinds of nonlinearity the stress and strain distribution of the road wheel is calculated with finite element analysis software ANSYS.
采用逐步递增混凝土表面应变的非线性分析方法，分析了受扭构件从开始受荷到构件破坏全过程的内力与变形关系。
A nonlinear full range analysis of torque-twist relationship of torsional member taking into account the gradual increase in strain on the concrete surface is discussed in this paper.
应力-应变等时曲线线性回归函数的相关系数均高于0。
The correlative coefficients of linear regression function for isochronous stress-strain curve are all higher than 0.
采用共振柱试验方法，研究了固结比对砂土最大动剪切模量以及对动剪切模量比与剪应变非线性关系的影响。
The effects of the consolidation ratios on the maximum dynamic shear modulus and the dynamic shear modulus versus the shear strain of sands are presented by using the resonant column method.
现有的反算理论大多建立在弹性层状体系和拟静力分析方法的基础之上，忽略了路面材料应力应变非线性特性。
Most back-calculation theories are based on the linear elastic layer system and quietude analysis method, which neglected the nonlinear peculiarity of the pavement material.
利用本文建立的指数衰减模型能够较好地描述材料的非线性塑性应变幅与寿命之间的关系。
A new exponential dissipation model is presented to describe this bilinear material's plastic strain amplitude-fatigue life relation.
笔者对此现象进行了机理分析，并提可一出了相应的极限强度计算模型和应力应变三线性模型。
The distinctive working mechanism of HFRP strengthening columns was analyzed, and an ultimate strength mode and a tri-liner stress-strain model were put forward correspondingly.
利用几何非线性的应变-位移关系式，在小变形假设条件下确定了单元耦合形函数。
The element coupling shape function matrices are derived by means of geometrically nonlinear strain displacement relation under small deformation assumption.
理论分析与实验结果表明，损伤变量与相当应变呈线性关系，并且其值受应力三轴变的显著影响。
The theoretical and experimental results show that the Damage variable is linear with equivalent strain and it is affected remarkably by the triaxiality stress ratio.
若将其应变简化为位移的线性表达式，则存在着很大的误差。
Big error occurs when such plastic strain is simplified as the linear function of displacement.
但却明显地表现出非线性的应力-应变关系。
However, the relation between the stress and the strain is nonlinear.
在线性驰豫应变假设下给出了应变超晶格纵向原子间距的几何模型。
A model of linear strain relaxation is proposed to obtain the interatomic longitudinal spacings of the strained superlattice.
本文详细地描述了准三维问题的有限元法，包括应力应变关系是线性的情况和应力应变关系是非线性的情况。
In this paper, finite element method of a quasi-three dimension problem was described in detail, where the stress-strain relations are linear or nonlinear.
其次，指出这种高密度的冰碛土的应力应变特性属于非线性弹、塑性性质。
Next, it was indicated that the stress-strain characteristics of the high density till were nonlinear elastoplastic.
谐振波长随温度和轴向应变线性变化，透射峰幅值随轴向应变线性减小但对温度不敏感。
The amplitude of the loss peak decreases linearly with axial strain, whereas, it is hardly affected by temperature change.
利用几何非线性的应变-位移关系式，在小变形假设条件下确定单元耦合形函数。
The element coupling shape function meatrices are derived by means of geometrically nonlinear strain displacement relation un-der small deformation assumption.
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