用多重网格方法求解压力方程以提高计算效率。
The pressure equation was solved by using multigrid method to achieve high computational efficiency.
结果表明，多重网格方法能够有效地加快旋翼前飞流场收敛。
The results show that, the agglomeration multigrid method can facilitate the convergence of rotor forward flight flow effectively.
介绍了计算加速方法，包括隐式残差光顺和全多重网格方法；
Then, the accelerating computational methods including implicit residual smoothing and full multigrid strategy were presented.
这种方法的实质是一种基于多重网格方法思想上的区域分解法。
In fact, the method, which based on Multigrid principal is a kind of Domain Decomposition method.
为了提高计算效率，将多重网格方法应用到方程的数值求解中来加速收敛。
The multigrid techniques are added to accelerate the convergence of flow and adjoint equations to improve the efficiency of design.
提出了一种适合于自适应有限元分析中求解广义特征值问题的多重网格方法。
An effective multi-grid method fit for the adaptive finite element analysis for generalized eigenvalue problems is proposed.
基于非结构动态嵌套网格，将聚合多重网格方法引入到旋翼的前飞流场计算中。
An agglomeration multigrid method was applied to numerical calculation of rotor forward flight flow based upon the unstructured dynamic overset grids.
计算程序使用分布体力方法模拟粘性，用局部时间步长和多重网格方法加速收敛。
The turbulence eddy viscosity was simulated by B L model and region time steps with the multigrid techniques being used in the code in order to accelerate the convergence.
针对非结构化网格上迭代收敛速度会逐渐减慢的特点，引入了多重网格求解技术，采用了其中效率较高的代数多重网格方法对离散方程进行求解。
To overcome the reduced convergence speed of iteration method, multigrid method is introduced and algebraic multigrid is adopted to solve discretized equations because of its higher effectiveness.
本文提出一种计算效率高的、基于叠加修正策略的多重网格控制体方法，解决轴承数很大和导轨形状复杂的气膜承载问题。
A computationally efficient multigrid control volume method based additive correction strategy is developed for the solution of the very high bearing number and shaped rail air bearing problems.
本文从连续图像出发，将二阶偏微分算子应用于影像函数，利用多重网格算子能得到近似影像的性质，得出一种多分辨影像分解的方法，经过图像重建过程得到融合影像。
Using the so-called approximation of image property by a multi-grid operator, we can derive a method of multi-resolution decomposition of the image, thus the fusion image is formed by reconstructing.
特别对于聚合式非结构多重网格法，本文设计了一种新的非结构网格的聚合方法，使得聚合成的粗网格具有很好的质量。
Especially for the agglomeration multigrid algorithm, a new robust method to generate coarse grids has been developed, by which we can generate coarse meshes with good quality.
本文主要对求解二维弹性力学问题高次有限元方程的代数多重网格(amg)方法进行了讨论与探讨。
In this paper, we discussed to Algebraic Multigrid (AMG) method for higher-order finite element equations in two dimensional linear elasticity.
通过算例说明了方法的有效性以及自适应多重网格有限元用于开挖施工过程模拟分析的优越性。
Numerical analyses on underground cavern excavation have shown the effectiveness of the procedure and the advantages of adaptive multi-grid FEM in the simulation of excavation process.
该法是以水动力为油气运移模型，采用LSQR迭代、多重网格的加速计算方法。
The effective method involves water drive hydrocarbon migration model, multigrid and LSQR iteration.
开发了模拟多步开挖过程的非线性自适应多重网格有限元方法。
Nonlinear adaptive multigrid FEM for simulating multi-step excavation process was studied.
使用多重网格数值方法进行编程求解，得出了活塞环与缸套间的流体动压和油膜厚度分布。
The model is solved by using multi-grid method. Then obtain the hydrodynamic pressure and oil-film thickness distribution.
在GPU上实现了多重网格法，并用该方法改进了二维的实时流体模拟，更充分地利用GPU的并行计算能力。
We implement a multigrid method on GPU and improve the accuracy of 2D realtime fluid simulation by using the implemented multigrid method.
在GPU上实现了多重网格法，并用该方法改进了二维的实时流体模拟，更充分地利用GPU的并行计算能力。
We implement a multigrid method on GPU and improve the accuracy of 2D realtime fluid simulation by using the implemented multigrid method.
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