本文给出一种解雷诺应力方程的一种新的显式方法。
A new explicit method for solutions of Reynold's stress equations is given in this paper.
采用了修正的析因设计方案，对低渗透致密砂岩进行了有效应力方程的实验研究。
Laboratory study on the effective stress of low-permeability sandstone rock was carried out using the modified factorial design program.
分析得出节点型钢腹板的剪应力方程，利用试验数据可求得腹板上测点的应力值。
Stresses in the steel webs were obtained by using the test data in the shear strength equation introduced from the analysis.
电流变液屈服应力方程中，参数以2.0为界，和时，离合器动力学特性具有显著区别。
The demarcation point of, which is the parameter in ERF's yield stress equation, is 2.0. For, the dynamic characteristics of the clutch are remarkably different from those for.
分散性和稳定性的速度应力方程法的条件还深入讨论了在速度，实验应力方程均匀介质也充分讨论。
Dispersion and stability condition of the method in velocity-stress equation are also thoroughly discussed Experiment in homogeneous medium in velocity-stress equation are also thoroughly discussed.
耦合三维传热和热应力方程，采用有限元法对加热炉半热滑轨的传热、应力和应变进行了数值模拟。
The temperature, strain and stress fields in modest hot slide were numerically simulated using sequentially coupled 3-dimensional heat transfer and stress equations and finite element method.
建立桩身单元的位移应力方程时，采用压缩杆理论；建立土体界面单元方程时，采用层状材料基本解。
Because of using the fundamental solutions of layered elastic solids, the proposed method can be used for analysis of the pile-foundation interaction in non-homogeneous soil.
采用时间上二阶、空间上高阶近似的交错网格高阶差分公式求解三维弹性波位移-应力方程，并在计算边界处应用基于傍轴近似法得到的三维弹性波方程吸收边界条件。
Here, we use second-order, temporal - and high-order spatial finite-difference formulations with a staggered grid for discretization of the 3-d elastic wave equations of motion.
稳定蠕变应变率本构方程是作用在盐岩上的应力偏量的幂次函数和能量与温度的指数函数。
The steady-state creep strain rate is a power function of deviatoric stress and exponential function of temperature and energy.
接着，通过求解局部扩张血管段内的血液流动方程，导得血液流速、压力和血管壁切应力的分析表达式。
Through solving the blood flow equations for local vessel expansion region, the analytical expressions of blood flow velocity, pressure and wall shear stress were then obtained.
根据接触悬挂系统中的接触线振动方程，推导了接触线应力的均值和方差的计算公式。
Vibration equations of contact wires were used to derive the formulae for calculation of mean and standard deviations of stresses.
考虑了弹塑性应力波传播对屈曲的影响，建立了该问题横向扰动方程。
The equation of lateral disturbance used to analyize the problem is developed by taking into account the effect of elastic-plastic stress wave.
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.
根据各向异性矩形板平面应力问题的基本方程精确地求得了位移函数的一般解。
Based on the fundamental equation of an anisotropic rectangular plate in plane stress problem, an accurate general displacement solution is obtained.
文中采用陈至达(1962年)的光测应力分析基本方程，并导出适合于光弹性数据处理的三次样条函数。
Basic equation of photoelastic stress analysis by Chen (1962) is adopted; and a cubic spline function suitable for processing of photoelastic data is derived.
结合原有的混凝土疲劳损伤模型，建立了预应力钢纤维混凝土板的疲劳损伤演变方程。
Based on the fatigue cumulative damage models, a damage evolution equation for flexural fatigue of SFRPC slabs is set up.
于是，在采用了线性形状函数来表达的位移分量以后，应力分量对运动方程的贡献必恒等于零。
Thus, if we use such form functions to represent the displacement components, the effect of internal stresses to the equations of motion vanishes identically.
利用方程的解推出地层应力及破裂参数的计算公式。
Derives the formula for calculating the formation stress and rupture parameters with the solution of the equation.
通过试验和数值研究推导了完全叠接管节点试件在轴向力作用下应力集中因子的参数方程。
This paper presents the parametric equations on stress concentration factor(SCF) of completely overlapped tubular joints under axial loading using experimental and numerical analysis.
并对测试结果进行了拟合，得出了锚固段粘结应力分布的拟合方程。
Making use of nonlinear curve fitting, distribution equation of bond stress of the fixed unit anchor length is achieved.
通过构筑PM空间密度函数，求出饱和岩石的应力—应变状态方程，并模拟了其轴向应变—径向应变滞后回线。
Through constitution of PM space density function, the stress-strain state equation for saturated rocks has been defined and the hysteresis loops of axial stress-radial stress has been simulated.
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。
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.
推导了以顺波、逆波为状态向量的应力波传播方程和杆形部件的作用力、速度传播的特征矩阵；
Stress wave propagation equations that incident wave and reflection wave are condition vectors are derived from three discrete forms as well as the characteristic matrix of the force and the velocity.
直接对曲梁剪应力的积分方程求解，导出了曲梁剪应力和径向应力的计算公式。
The shearing-stress formula in curved beams can be derived by solving directly an integral equation, and the formula for radial stresses is also presented in this paper.
在试验研究的基础上，本文还给出了CFR P绞线筋的粘结应力-滑移曲线的理论方程，并提出了CFR P绞线筋的相对粘结特性系数的设计建议。
In addition, bond stress-slippage curves of CFRP strands and design Suggestions for coefficient of relative bond properties of CFRP strands are presented based on the tests.
该模型给出了一个新的背应力演化方程，引入了非比例度参量，并且还考虑了最大塑性应变幅值记忆效应和温度效应的影响。
In this model, a new kinematic hardening equation was used; the non-proportionality, the effect of temperature and memorization for the maximum plastic strain amplitude were also considered.
在弹性、横观各向同性条件下，计算得出了表征土壤-根系复合体应力-应变关系的本构方程。
The constitutive equations of the soil-root composite, which express the stress-strain relationship, were derived under the hypothesis of isotropy.
颗粒间应力的存在是决定方程组类型的重要条件。
The presence of intergranular stress in the propellant bed is a key factor that determines the classification of the balance equation.
在此基础上建立了可以考虑界面层和热应力影响的基体开裂临界应力求解方程。
The equation on critical stress of matrix cracking that could consider the effect of interface layer and thermal stress can be obtained.
以加速寿命方程作为应力模型，解决利用不同环境应力下可靠性增长试验数据，求试验结束时设备可靠度的置信下限问题。
In this paper, we analyze reliability growth data from different stress environments. We adopt the accelerated life equations as the stress model and obtain the confidence of the reliability.
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