土的本构关系模型的研究是土力学研究中的一个关键问题。
The research of soil Constitutive Relationship Model is an important problem in soil mechanics.
在有限元分析中，材料的本构关系占有重要的地位，是一切分析计算的基础。
The strain-stress relation of the material occupies the important position in finite element analysis, which is the foundation of all calculation.
从三维弹性力学最基本的平衡方程和本构关系出发，推导出状态传递微分方程。
A transfer matrix differential equation is derived from the three-dimensional equilibrium equations and constitutive equations of a homogeneous, isotropic linear elastic body.
海底输油软管增强层本构关系研究。
Researches on constitutive relation for reinforced layers of submarine oil pipeline.
建立起包括本构方程在内的场方程。
The field equations inclusive of constitutive equation are established.
土的本构关系研究是土力学的核心内容。
Constitutive relationship of soil plays a key role in soil mechanics.
假设附件为有限变形梁，但其本构方程是线性的。
The appendage is modelled as a finite deflection beam having linear constitutive equations.
从而建立了塑性、蠕变和疲劳损伤现象的本构方程。
Then, constitutive equations are written for plastic, creep and fatigue damage phenomena.
热连轧；热模拟试验；变形抗力；本构方程；数据库。
Hot continuous rolling; Thermal simulation experiment; Deformation resistance; Constitutive equation; Database.
这理论表明，本构方程完全确定物质流形的几何结构。
This theory shows that the constitutive equations determine entirely the geometric structure of the material manifold.
同时，研究了橡胶的本构参数对弹性轮对静强度的影响。
Study on the influence of constitutive parameters of rubber on static strength of the resilient wheelset is also carried out.
在控制方程的推导中，对黏弹性本构关系采用物质导数。
The governing equation was derived from the viscoelastic constitution relation by using material derivative.
同时给出了固体材料数据本构的操作步骤和具体实现方法。
Furthermore, the operation procedure and concrete method of data constitution of realizing solid materials are given.
也有考虑土的本构关系，用其变形模量进行计算的简化方法。
And there is also simplified method using modulus of deformation by considering constitutive model of soil to calculate settlement.
文中还讨论了受损材料的本构方程和两种损伤应变能释放率。
The constitutive equation for damaged material and two damage strain energy release rates are also discussed.
复合材料的桥联模型本构理论考虑了基体材料的非线性特性。
Nonlinear characteristic of matrix material is considered in the bridging model constitutive theory of composite materials.
指出了经验本构方程及本征本构方程对膨胀断裂应变的影响。
The influence of the empirical and intrinsic constitutive equations on rupture strain of expanding rings is indicated.
本构方程中的未知参数由应力松弛试验和参数识别技术来确定。
The unknown parameter of the equation is fixed by stress relaxation test and parameter identification technology.
讨论大变形拟不可压缩橡胶类材料的本构关系及有限元分析方法。
On the constitutive laws of incompressible rubber like materials and the corresponding finite element analysis method.
第二部分，对铁电陶瓷中电畴反转引起的宏观本构响应进行了研究。
In the second part, the macroscopic constitutive behavior of ferroelectric ceramics induced by domain switching is investigated.
还分析了传播系数的因次和谐问题，并提出了改进本构测量的建议。
The dimensional homogeneity of the propagation coefficients is analyzed and an improvement over the constitutive measurement is also suggested.
本文的研究内容给出了单晶和多晶马氏体相变材料的本构响应模型。
The constitutive models of monocrystal and polycrystal MT materials are presented in this dissertation.
本文对单向连续纤维增强复合材料的弹塑性本构关系进行了数值模拟。
In the paper the elastoplastic constitutive relations of unidirectional fiber reinforced composite materials were modeled numerically.
分析了用曲线拟合估计粘弹性材料线性本构方程模型参数的原理和方法。
The principle and method for fitting and estimation of constitutive equation model parameters are discussed.
混凝土材料的动态本构关系对冲击载荷作用下的混凝土结构分析很重要。
Dynamic constitutive properties of concrete material play important roles in the analysis of concrete structures subjected to impact loading.
拉氏分析方法在研究材料的动态力学性能特别是本构关系方面具有重要作用。
Lagrangian analysis method plays an important role in studying dynamic mechanics performance material, especially material constitutive relation.
简要归纳了循环荷载作用下土体本构特性和循环塑性模型需满足的力学条件。
The constitutive behaviors of soils under cyclic loads and the mechanical requirements for cyclic plastic models are briefly summarized.
简要归纳了循环荷载作用下土体本构特性和循环塑性模型需满足的力学条件。
The constitutive behaviors of soils under cyclic loads and the mechanical requirements for cyclic plastic models are briefly summarized.
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