本文在计算板带轧制中的参数时应用了初始应力的弹塑性边界单元方法。
In the paper, the elastoplastic boundary element method (BEM) of the initial strain is worked at calculating parameters of flat rolling of plate and strip.
本文采用间接边界单元方法，研究了层状半空间中夹塞区对近场地震动的影响情况。
Applying indirect boundary element method, the influence of Underground Inclusions in layered Half-space on the near earthquake ground motions is investigated in this paper.
它在基于资源管理器的本地事务的边界方法之外提供了一个扩展的工作单元作用域。
It provides an extended unit-of-work scope beyond the method boundary for local transaction based resource managers.
当单元破裂后，将破裂单元作为内部边界，利用有限元方法计算由于这个单元破裂对系统其他单元造成的应力调整。
After a cell is broken, the stress adjustments of the other cells in the system are obtained by finite element method using the broken cell as inner boundary.
本文叙述了边界处理方法之一：单元提取算法的理论和实现。
One of the boundary processing method: element extraction algorithm is presented in this paper.
边界单元法是求解数学物理方程的一种数值计算方法。
Boundary Element method is a numerical method for solving the mathematic and physics equations.
理论计算研究表明，对于复杂条件下任意形状的充电矿体的充电场的研究，边界单元法是一种经济有效的数值计算方法。
Theoretical and computational research show that the Boundary Element method (BEM) is an economical and efficient numerical method for computing complex field of the charged ore body.
采用了切线矢量加载和边界单元的约束方法建立分析模型。
In this paper, the tangent vector loading method and the boundary element restrain method was presented.
基于有限元分析方法，对运煤敞车的结构简化、单元选取、边界及约束处理等建模技术进行阐述。
The structure simplification of the open boxcar, choosing elements type, and disposing the boundary and restriction of the model are introduced.
线性边界元法（LBEM）是在常数边界元法（CBEM）的基础上，从线性插值函数出发将边界单元按线性分布来进行处理的一种数值方法。
The linear boundary element method (LBEM) is based on the constant boundary element method (CBEM), it makes boundary element into linear segment from linear interpolating function.
通过两个算例的数值解与精确解的比较，说明边界单元法是求解工程声学问题的一种有效方法。
Numerical solutions of two examples are compared with analytical ones, illustrating the more effectiveness of BIE method in engineering acoustics.
进一步和有限元法相结合，得到了能够分析具有任意边界条件和几何形状的复合材料叠层厚板的半解析数值方法即哈密顿单元方法。
Combined with the finite element method, the semi-analytical numerical method presented can be used to analyze thick composite laminates with arbitrary boundary conditions and geometrical shapes.
研究了用边界单元法解积分方程中点源和无穷边界的处理方法。
The treatment of point source and infinite boundary in solving the integral equation by BEM are developed.
采用梁单元、有限元、边界元、无限边界元相结合的方法，建立了频域中结构-半无限地基系统的分析模型。
In this paper, a coupling model of Beam element finite element boundary element Infinite boundary element for the analysis of structure foundation system in frequency domain is established.
结果表明动力边界单元法在土一结构动力耦合效应问题中的分析是一种有效的方法。
Their results show that the dynamic boundary element method is effective in the analysis of soil-structure interaction. boundary integral equation, potential function. Laplace transform.
用边界元方法，给出了水声发射换能器共形阵各阵元的单元指向性以及基阵的自然波束指向性和束控波束指向性。
The radiation directivity of a complicated conformal array of underwater acoustic transducers is presented based on the boundary element method.
分析振动-声的数值方法主要是基于单元的方法，如有限元和边界元。
The main numerical modelling techniques for vibro-acoustic analysis are based on element based method, such as the finite element and boundary element method.
由于此方法对转鼓全部采用三维立体单元进行网格划分，因而可以模拟复杂的局部结构和边界条件。
All parts of the basket are modeled by 3d elements, which can easily simulate complicated structures and boundary conditions.
针对切割边界通过多自由度单元的子模型，提出了边界位移计算方法。
In allusion to the sub-model of which incision boundary via multi-degree freedom element. this paper puts forward the method of computing boundary displacement.
针对切割边界通过多自由度单元的子模型，提出了边界位移计算方法。
In allusion to the sub-model of which incision boundary via multi-degree freedom element. this paper puts forward the method of computing boundary displacement.
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