continuum mechanics

A practical unified theory of some basic problems of a certain class in continuum mechanics

某类连续介质力学一些基本问题的一种实用统一理论

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the approach is to apply continuum mechanics, the fracture-mechanics-based Δ k analyses, and the crack-closure concept to naturally occurring small cracks and large crack growth, and to make total-fatigue-life predictions solely based on crack growth from the assumed initial materials defects.

该方法把断裂力学的ΔK分析与裂纹闭合概念结合起来，应用于自然萌生的小裂纹和长裂纹的扩展，并全部基于对起源于材料初始缺陷的裂纹扩展分析预测疲劳全寿命。

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All the required elements of continuum mechanics, deformation theory and differential geometry are also covered.

连续统一体力学, 变形理论和不同几何学的全部被要求的要素也被包括.

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The theorem of conservation of non-conservative field and the conservation laws for a certain class of continuum mechanics

非保守场守恒定理及某类连续介质力学的守恒律

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According to the basic theory of continuum mechanics and considering the nonlinear characteristics of material and geometric during its deformation and instability for long-span flexible arch bridge with steel truss beam, the spatial model of the bridge was established by a general-purpose software ANSYS.

根据连续介质力学基本理论，针对大跨度钢桁梁柔性拱桥在变形、失稳破坏期间产生的材料和几何非线性特性，用通用软件ANSYS建立桥梁的空间模型。

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Continuum damage mechanics and micromechanics-based approaches were usually used in mechanical model researching.

力学模型研究主要有连续损伤力学和细观力学两种方法.

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To answer this crucial question, the book bridges the gap between continuum mechanics and materials science.

要回答这个关键性的问题, 这本书桥之间的差距,连续介质力学和材料科学.

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Hypothesis of Energy Equivalence in Continuum Damage Mechanics and its Experimental Verification

损伤力学中的能量等效假设及其实验验证

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Unified Field Theory of Continuum Mechanics and Maxwell's Equations

连续体力学统一场论和Maxwell电磁场方程

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The basic structure and development of powder metallurgy sintering theory, based on continuum mechanics, was reviewed.

本文综述了基于连续介质力学的粉末烧结理论的基本结构和发展概况.

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This paper builds the general forms of subspace variational principles of rods and shells which are taken as the controlled equations of the constitutive theories developed from the three-dimensional ( non-polar) continuum mechanics.

本文建立了杆、壳的子空间变分原理的一般形式，将它作为杆、壳的本构近似理论中的控制方程。

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On the Representation of Finite Rotation in Nonlinear Field Theory of Continuum Mechanics

论连续体力学非线性场论中有限转动的表现

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Advances in Nonlinear Continuum Mechanics and Its Research Trends for Mathematics and Mechanics

非线性连续介质力学研究进展和有关的数学力学研究方向

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A constitutive equation is based on the theory of continuum mechanics, considering the nonlinear viscoelasticity, and following the theory of algebraic invariants.

通过像框剪切试验的结果与本构方程的对比，验证了本构方程的正确性，该方程较好地描述了预浸积物的性质。

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based on nonlinear continuum mechanics and stress-resultant yield surface plastic flow rule, a new type of elastoplastic stiffness matrix for calculating the ultimate bearing capacity of staggered-truss building system is presented.

本文基于非线性连续介质力学理论和内力屈服面塑性流动理论，推导出计算交错桁架结构体系极限承载力的二阶弹塑性刚度方程。

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Ased on the principle of non-linear continuum mechanics, the differential equation and its incremental form of three-dimensional finite strain consolidation of saturated soil have been developed with Euler description method in this paper.

本文从连续介质力学的基本理论出发，用欧拉描述方法，建立了空间构形下饱和土体三维有限变形的固结微分方程及其增量表达式。

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The stiffness equation for stringent three dimension beam column element was derived using nonlinear continuum mechanics and stability interpolation function considering shear effects, and the coupling effects between axial, flexural and torsional displacements were considered in the equation.

文中基于非线性连续介质力学理论和考虑剪切效应的稳定插值函数建立的严格三维梁柱单元刚度矩阵，包含了轴向、剪切、双向弯曲与扭转及其各耦合效应。

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Further, new fundamental first and second laws of thermostatics and thermodynamics for continuum mechanics are presented.

提出了经典热力连续统力学的新的热静力学和热动力学的第一和第二基本定律。

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