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However,authors still do not find the relevant references on convergence and symmetric problems of the semi-analytical solution.Based on the semi-analytical solution for Hamilton canonical equation theory,the formulations of the clamp and simply supported and symmetric boundary conditions on the Hamiltonian element are derived by the variational principle.Several numerical examples show that with increase of meshes,the convergence rate of the semi-analytical solution is faster than the convergent rate of traditional finite element method based on displacement.

①在厚度上没有任何位移和应力模式的假设，由于传递矩阵方法的引入，从理论上讲，不受板壳厚度或层合板壳层数的限制；②采用弹性力学的Hamilton正则方程半解析法，可以克服边界的局部化效应[8]；③由于在平面内或圆柱壳的曲面内采用了有限元法，所以一般的板壳问题不受结构侧面边界条件的限制，在复杂工程板壳问题上具有广泛的应用领域。

Finite Element Method was used to analyze the stress distribution,resonance frequency and the deformation of the cantilever.

采用有限元方法对静电驱动器的应力分布、翘起高度以及固有频率进行了数值计算。

It is time for theses combine case history versus to bridge type proceed systemic statical analysis, both present know clearly finite element model and figure , look into harvest useful for ulterior canting pull steel tube concrete arch bridge design effort among.

论文结合工程实例对该桥型进行了系统的分析，给出了有限元计算模型，研究的成果可用于以后的斜拉钢管混凝土拱桥的设计工作当中。

Generation of squeezing and the quantum fluctuations at finite temperatures in a mesoscopic time-dependent capacitive coupled circuit.

性质：物体在受单向或单轴压缩时应力与应变的比值。

The optimal inventory and capacity joint decisions for a continuous time homogeneous inventory system with finite and infinite horizons are discussed.

在此基础上，分别求解了具有容量约束的有限时段和无限时段连续时间问题的最优存储策略。

In has been applied to theoretical study of modeling of 3-dimentional finite element of impedance cardiograph successfully.

该算法已成功地应用于心阻抗血流图三维有限元建模的理论研究中。

In this paper, we used the nonlinear finite element method in contact theory to analyze contact force of vehicle separation surfaces, and stress of connectors, as well as rigidity of connecting surfaces between two cabins of a certain type of carrier rocket.

根据接触理论，运用非线性有限元方法对运载火箭的级间分离面进行了三种载荷工况作用下的接触分析。

Because of the limit of economy、environment and society, the carrying capacity of scenic area is finite.

受经济、环境、社会等因素制约，旅游景区容纳的游客人数是有限的。

Let g be a finite dimensional complex semisimple Lie algebra with the Cartan subalgebra h.

令g为一个有限维的复半单李代数，而h是g的Cartan子李代数。

Based on time domain Maxwell equations, the basic theory of Finite Difference Time Domain of the cartesian coordinates is introduced in detail.

本文由时域麦克斯韦方程出发，在直角坐标系下介绍了时域有限差分方法的基本原理，分析了电磁波在空间的传播规律及吸收边界的吸收效果。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。