In this article, the Cartesian grid generation method and the rigid motion of the computational domain method are researched by the author.
本文在完善原有网格生成的基础上，研究了基于计算域刚性运动方法的动网格技术。
The computational domain is discretized by a series of elements with adaptable shape, linear inter-potation function is used in each element.
利用一系列适当形状的元素将计算区域离散，在元素内采用线性插值函数。
For the scientific computation, the computational domain is usually discretized into grids, and the differential equations are discretized on the grids.
在高性能科学计算中，计算区域通常被离散成网格，微分方程在网格上由计算方法离散。
A damping layer was arranged at the boundaries of the computational domain to ensure that steady calculation results can be obtained within a finite time and space domain.
在计算域的边界布置阻尼层，保证了在一个有限的时间域和空间域内得到稳定的计算结果。
An algorithm used in numerical simulation along the boundary of a computational domain to absorb all energy incident upon that boundary and to suppress reflection artifacts.
指在数学模拟时沿计算区域边界的某种算法，目的是为了吸收进入这些边界的能量和压制人为产生的反射。
The computational domain were extended to the coolant supply plenum, and two rows of 26 film cooling holes were simulated, with about 200 cells across each orifice cross-section.
计算模拟了两排26个气膜孔，每个孔截面的网格数达到近200个，计算域包括了供气腔。
The method can be implemented with great efficiency in numerically simulation for the reason of mesh division can be made in scattering region instead of whole computational domain.
在数值计算中，该方程方法只需将散射体进行剖分，而不必将剖分推至整个计算域内进行，计算效率较高。
In modeling the electromagnetic induction, based on the principle of domain decomposition, a fast and effective numerical computational method is developed to deal with the volume integral equation.
针对电磁感应测井问题，基于区域分解的原理对体积分方程提出了一种快速有效的数值计算方法。
In this paper, an one to one maping is used to transfer an arbitrary domain and a nonuniform grid on it in physical plane to a rectangular domain with a uniform grid in computational plane.
采用坐标变换方法，将物理平面中任意几何区域上的非均匀网格剖分映射到计算平面中规则区域上的均匀网格剖分。
Then the connected domain computational method is given.
给出了连通域的计算方法。
In this thesis, two time domain numerical solution approaches have been deduced by the aid of computational mathematics and circuit theory.
本文借助程序设计、计算数学、电路的理论知识推导出两个时域数值解法。
This paper introduces a new scientific domain in terminology-computational terminology, it presents term acquisition, term enrichment, term controlled indexing and term free indexing.
本文介绍了术语学中的一个新兴学科——计算术语学，分别介绍了术语的发现、术语的充实、术语的受控标引、术语的自由标引等问题。
Computational results show that the mean impulse repetition rate of each impulse sequence in the time domain matches the corresponding characteristic defect frequency of the bearing very well.
计算表明，其脉冲线周期性出现的平均频率与相应的故障特征频率相当吻合。
The finite difference time domain (FDTD) method applied to simulate microwave circuits and antennas is presented in this paper. The computational errors have been analysed.
介绍了运用FDTD设计和分析微带电路和天线的基础理论，分析了误差产生的原因。
The finite difference time domain (FDTD) method applied to simulate microwave circuits and antennas is presented in this paper. The computational errors have been analysed.
介绍了运用FDTD设计和分析微带电路和天线的基础理论，分析了误差产生的原因。
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