For a two-dimensional infinite medium containing an elliptical inclusion of different material, elastic stress distribution formulas are derived.
本文推导了二维无限介质内嵌异性介质椭圆的弹性应力场分布。
Metbods: a two dimensional finite element model was built up to analyse the stress within the periodontal tissue of the first molar, with a reduced tooth eruption-resistant force.
方法：用二维有限元法分析阻萌力减少前后下第一磨牙牙周组织内应力分布的变化。
Two dimensional dynamical finite element and effective stress method were used to analyze dynamical response of Qifenghu Lake earth-rock dam during earthquake.
采用二维动力有限元方法并结合有效应力法对栖凤湖土石坝受地震作用的动力响应进行了分析。
Some conclusions of the explosive stress field at the end are discussed according to the optical law of the dynamic two dimensional stress.
根据动态二维应力光性定律，得出了端部应力场分布的定性结论。
The model satisfies the two dimensional stress equilibrium, Mohr's cricular strain compatibility and softened biaxial constitutive laws of concrete.
这种模型满足二维应力平衡条件、莫尔应变协调条件和混凝土双轴软化本构关系。
In the tunnel support construction stress analysis, it is conventional to use two dimensional strain principle.
隧道支护结构应力分析习惯于采用平面应变问题来处理。
In this paper we turn out the coherent-state expression of energy-momentum stress tensor in two dimensional Schwarzschild black holes. The results have been discussed as well.
讨论了一个二维黑洞的能量应力张量的相干态表示，并将这样得到的结果与已有的结果进行比较和讨论。
A distribution function of two dimensional threshold is given for fatigue crack propagation. A two dimensional stress threshold interference model is set up.
本文给出二维疲劳裂纹扩展门槛值分布函数，建立二维应力—门槛值干涉模型。
According to the nature of two-dimensional biharmonic equations, this paper obtains a polynomial solution of the biharmonic equation for stress function by means of the MATHEMATICA software.
根据二维双调和方程的特点并借助于MATHEMATICA软件，得到了应力函数双调和方程的多项式解答。
Stress maps of 304 austenitic stainless steel sheets at tensile stresses were measured and analysed by using polycrystalline X-ray two-dimensional area detectors diffraction system.
利用多晶X射线面探测器衍射系统对304奥氏体不锈钢板在拉伸状态下的应力及其分布进行了检测分析。
Two-dimensional finite element modeling was used to simulate the thermal stress in unpassivated and passivated aluminum thin film interconnects.
对有钝化层与无钝化层的铝互连线的热应力进行了数值模拟，并建立起互连线的二维有限元模型。
This paper presents a stress analysis of spur gears by two-dimensional Boundary Element methods (BEM).
本文利用二维边界元法对直齿圆柱齿轮齿根弯曲应力作了详细分析。
A two dimensional non-linear finite element scheme was used in the study of stress field on a deep section of a typical graben system.
本文用二维非线性有限元方法，计算了一个地堑剖面因地幔上涌引起的破裂危险。
In this paper a complex variable-variational method is presented to determine the stress-intensity factors of two dimensional members with curvilinear boundaries.
本文提出了用复变—变分方法求解二维任意边界构件的应力强度因子。根据的复变函数方法，我们得到了应力场与位移场的一般表达式。
The proposed method considering constitutive character of the rock mass can predict two-dimensional long-term deformation without stress and displacement boundary conditions.
无需复杂的应力边界和位移边界条件，能够考虑岩体介质的本构特征，实现长期的两维变形预报。
In this paper we turn out the coherent-state expression of energy-momentum stress tensor in two dimensional Schwarzschild black holes.
讨论了一个二维黑洞的能量应力张量的相干态表示，并将这样得到的结果与已有的结果进行比较和讨论。
In this paper we turn out the coherent-state expression of energy-momentum stress tensor in two dimensional Schwarzschild black holes.
讨论了一个二维黑洞的能量应力张量的相干态表示，并将这样得到的结果与已有的结果进行比较和讨论。
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