为智能板结构振动特性的分析提出了一种半解析法。
A new semi-analytical solution for the analysis of vibration characteristics of smart plate structures is proposed.
应用样条半解析法求解非均质粘弹性地基的动力柔度系数。
A semi analytical procedure for determining the dynamic flexibility coefficient of the three dimensional viscoelastic non homogeneous foundation is developed.
用半解析法求解竖向地震作用下充满液体管道的弯曲振动反应。
The bending vibration of a pipe full of liquid is solved by semi analyze method during earthquake.
利用半解析法分析了饱和半空间在移动荷载作用下的动力响应。
The dynamic response of soil in saturated half space under moving load is analyzed by semi-analytical method.
本文采用半解析法分析了弹性介质中有限长双层圆柱壳的动力响应。
In this paper, the dynamic response of a finite doubled-ecker cylindrical shell buried in elastic medium has been studied by a semi-analytic method.
本文针对基于有限元分析的拱坝体形优化，采用改进的半解析法进行三维敏度分析。
This paper studies 3-d sensitivity analysis in arch dam shape optimization based on FEM with the Improved Semianalytical Method (ISM).
分析结果表明，用半解析法分析板的非线性问题，不仅方法简单，而且计算结果可靠。
The numerical results show that the semi-analysis method is simple and believable for the nonlinear problem of a circular plate.
提出精细积分半解析法求解变系数的以超孔压和孔隙比为控制变量的渗压固结微分方程。
A precise time step integration method was proposed to solve the finite strain osmotic consolidation equation with varied coefficients.
变分原理的建立将有利于压电材料圆柱壳静力学和动力学问题的有限元方法或半解析法的推导。
The establishment of variation-principle is of benefit to deriving the finite element method or semi-analytical solution to the cylindrical shell static-dynamical problems of piezoelectric materials.
为智能叠层板自由振动问题和带有压电块的叠层悬臂梁的瞬态响应等问题提出了一种新的半解析法。
A new semi-analytical solution for the natural vibration of smart laminated plates and the transient response of the laminated cantilever with piezoelectric patch was presented.
分析方法是半解析法，没有应力和位移模式的假设，不限制壳的厚度，不要求两壳间的连接弹簧或其它支撑弹簧均匀分布；
A semi-analytical method with no assumption of stress and displacement is developed, in which the thickness of shell is not restricted and the uniform distribution of springs is not needed.
以单根箔条rcs的计算方法为基础，使用矢量输运理论对箔条云团rcs的计算进行了计算机仿真，并基于半解析法开发了箔条云团rcs模拟仿真软件包。
Based on the RCS calculation method of a single chaff, using vector transport theory, a computer simulation on the RCS calculation of chaff cloud is conducted.
给出了包括位移函数、刚度矩阵和荷载矩阵在内的理论分析过程，从而建立了半解析单元法。
Regular functions are set up and semi-analytical element method is constituted. Displacement functions, stiffness matrices and load matrices are presented in details.
比例边界有限元法（SBFEM）是一种半解析数值分析的新方法。
The Scaled Boundary Finite-Element Method (SBFEM) is a novel semi-analytical technique.
数值结果表明了IHB法是一个求解轴向运动体系非线性振动的非常有效的半解析、 半数值的方法。
The number results show that the IHB method is a very effective semi-analytical and semi-numerical method for nonlinear vibration of axially moving systems.
利用半解析单元法将顶管施工中三维土运动问题转化成一维数值计算。
By making use of the semi analytical element method, the three dimensional soil movements problem of pipe jacking is transfered to a one dimensional numerical calculation.
为预防微风振动对输电线路的破坏、有别于传统的能量平衡法，研究了微风振动的半解析解。
Differing from the traditional energy balance method (EBM), the aeolian vibration has been researched by the semi-analytical solution.
将该解析元与有限元相结合，构成半解析的有限元法，可求解任意几何形状和载荷的平面裂纹应力强度因子及扩展问题。
The new analytical element can be implemented into FEM program systems to solve for stress intensity factor and deal with crack propagation problems for plane cracks with arbitrary shapes and loads.
由于边界元法是半解析半数值解法。在解边界积分方程时会遇到解的存在与唯一性问题。
Because the boundary element method is half analytical and half numerical, there exist the problems of the existence and uniqueness of the solutions.
数值计算结果表明本文半解析有限元法具有较好的精度和收敛性。
The numerical results indicate that the semi-analytical finite element method is in high precision and good convergence.
对于裂纹扩展问题，提出了一种高效的半解析矩阵摄动法。
When crack expanding problem is studied, a high efficiency semi-analytical matrix perturbation method is put forward.
将该解析元与有限元相结合，构成半解析的有限元法，可求解任意几何形状和载荷的基于线性内聚力模型的平面裂纹扩展问题。
The new analytical element can be implemented into FEM program systems to solve crack propagation for plane problems with arbitrary shapes and loads.
通过算例得出了结构外压失稳的欧拉曲线，验证了半解析有限柱壳条元法的正确性与合理性。
The Euler curve of thin shell structural off, stability due to external water pressure is obtained and the correctness and reliability of the method are proved.
样条虚边界元法是针对传统间接奇异边界元法存在的问题而提出的一种半解析半数值方法。
The spline fictitious boundary element method (SFBEM) is a modified method to the conventional indirect singular boundary element method.
薄层法是分析和模拟弹性波在层状介质中传播的一种半解析半数值方法。
The thin layer method (TLM) is a semi-analytical and semi-numerical approach for the analysis of elastic wave propagation in stratified media.
针对低矮小开口剪切型剪力墙，研究基于直接模态摄动法原理的结构动力特性的半解析分析方法。
In this paper, a method is developed, which may be called the method of mode perturbation, to analyze the characteristics of vibration of complicated beams.
利用半解析节块法的非线性迭代计算方法求解多维多群中子扩散方程。
The application of nonlinear iteration semi-analytic nodal method in CANDU reactor fuel management;
利用半解析节块法的非线性迭代计算方法求解多维多群中子扩散方程。
The application of nonlinear iteration semi-analytic nodal method in CANDU reactor fuel management;
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