The Boundary Element method (BEM) is a new method of numerical calculation.
边界元法是一种新的数值计算方法。
The boundary integral equation is discretized by the boundary element method.
运用边界单元法将边界积分离散化。
A series method parallel to the singularity method for boundary element is presented.
本文给出一个和边界元奇异解相平行的级数法。
Considering the peculiarity of this problem, it can be solved by boundary element method.
考虑到问题的特殊性，利用边界元法进行求解。
Boundary Element method is a numerical method for solving the mathematic and physics equations.
边界单元法是求解数学物理方程的一种数值计算方法。
The primal research work about virtual boundary element method is on the problems of single domain.
等额配点法和最小二乘积分法是两种最常用的虚边界元法构造思路。
A time domain boundary element model (BEM) is presented for wave propagation problems in layered media.
建立了研究层状介质波动问题的时域边界元计算模型。
The Fracture problems of orthotropic plates were studied by using the boundary element subfield method.
本文提出边界元分域法研究正交各向异性板的断裂问题。
The Boundary element Method (BEM) with linear elements has an advantage in high precision of calculation.
采用线性单元的二维弹性问题边界元法具有计算精度高的优点。
This is an extended application of the boundary element method in electromagnetic field eigenvalue problem.
这是边界元算法在波导本征值问题中的深入应用。
The Boundary Element method (BEM) is a kind of efficient numerical method in modern computational mechanics.
边界元方法(BEM)是近代计算力学中的一种高效数值方法。
In this paper, we establish the theory for boundary element method and its application in potential problems.
本文研究了边界单元法的理论及其在解位势问题中的应用。
The Boundary element approximation for the parabolic variational inequalities of the second kind is discussed.
讨论了第二类抛物型变分不等式的边界近似。
Boundary element method and finite element method will realize to disperse solving domain in a probe function.
除了对于狭长形状的解域处，边界元法的求解精度一般高于有限元法。
In this paper the boundary element method based on stress for solving the elastic problems of the plane is proposed.
本文提出了求解平面弹性问题的应力边界元法。
The SH numerical example shows that this new artificial boundary element has a multi-directional transmitting property.
SH波数值分析表明本文有限元模型具有多向波动透射能力。
The fast multipole method (FMM) was used with the boundary element method (BEM) to predict fractures in large castings.
将快速多极算法(FMM)应用到边界元法(BEM)中，对断裂力学问题进行大规模计算。
The cutoff wavelength of the rectangular coaxial waveguide in the coupling region is calculated by boundary element method.
其耦合区为矩形同轴波导。 文中用边界元素法对矩形同轴波导的截止波长进行了计算。
In general situation, the coefficient matrix of linear equations deduced by the Boundary Element Method (BEM) is a compact one.
一般情况下，边界元法所建立的线性方程组系数矩阵为一满置矩阵。
Methods Fast Multipole Boundary Element Method, the method of solving the singularity, and the method of Laplace Transformation.
目的研究基于多极边界元法的三维位势问题解的奇异性处理方法。
A boundary element method for the analysis of interfacial slip in fiber-reinforced composites under transverse loading is presented.
用边界元方法对横向载荷作用下纤维增强复合材料界面的滑移进行分析。
The mixed method of boundary element and fractal finite element is adopted to solve the cracked structure-acoustic coupling problems.
应用分配形有限元和边界元相结合的方法于含裂纹的结构声相互作用问题。
Only the subsoil-foundation boundary is discretized, the same as boundary element method, which reduces the spatial dimension by one.
这些方法，仅对地基-基础界面进行有限元离散，使问题的空间维数减少一维；
Based on the boundary element method, an inverse method is developed to identify the material parameters of orthotropic plane problem.
以边界元计算为基础，提出正交各向异性平面问题材料参数识别的反分析方法。
This paper analyses three-dimensional stress distributions of the stud anchor chain by the theory of finite element and boundary element.
本文应用三维边界元法和三维有限元法对有挡锚链进行了三维应力分析，并将其结果与电测实验数据作了比较，吻合得很好。
The substructure boundary element-transfer matrix method is presented for duct system of greater length or mufflers with complex geometry.
对于较长或具有复杂形状的管道及消声器，提出了子结构边界元——传递关系矩阵法。
In this paper, three boundary element models were adopted to simulate the preventive effect of different floor bolt layout on the floor heave.
本文采用三个边界元模型对巷道底板上锚杆的不同布置形式对防治底鼓的效果进行了模拟研究。
The traditional boundary element method of outside domain singularity points for plate bending problems needs two boundary integral equations.
传统的平板弯曲边界元域外奇点法要求建立二个边界积分方程才能求解。
The singular integration will affect the precision of the result while the Boundary Element Method (BEM) is used in calculating sound radiation.
边界元法应用于计算辐射声场时，由于奇异积分的存在，会影响到计算结果的精度。
A modified boundary element method is proposed. In the approach, the matrices in the formed boundary equation implicitly contain no eigen parameter.
本文提出一种改进边界元法，它使形成的边界元方程不隐含本征量，避免大阶数矩阵的转置。
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