非结构网格 meaning in English
unstructured grid
Examples
- The further extension of the method for solving euler ' s equations is then presented with five - stage runge - kutta time - stepping scheme , studying the artificial dissipation model of unstructured mesh method
针对守恒型euler方程组的无网格离散形式，借鉴非结构网格方法附加耗散模型，采用五步runge - kutta显式时间推进格式求解。 - In this dissertation , the finite volume method to solve two - dimensional shallow water equations in unstructured grid system is investigated in detail . numerical experiments showed that our methods were feasible and efficient
我们把网格生成技术和有限体积法相结合用于求解非结构网格上的二维浅水波方程，数值实验证明我们的方法是可行的和有效的。 - Several partitioning algorithmic examples in unstructured meshes , ranging from simple 2d meshes to complicated 3d ones , are also given in the thesis . and the partitioning results are followed by an analysis of the superiority of this computing method
本文还给出了几个非结构网格分区算例，从简单的二维网格到复杂的三维网格，在给出分区结果之后分析了算法的优越性。 - Based on the domain decomposition of parallel computing in fluid dynamics , this thesis is dedicated to the research of automatic partitioning algorithm on unstructured meshes , covering computing theories and their practical application
本文从计算流体力学并行计算的区域分解方法的背景出发，研究了非结构网格的自动分区算法，从算法的理论到具体的应用作了较为深入的研究。 - The current cfd soft wares were introduced . secondly , there were the correlative knowledge about the time averaged reynolds equation , the criterion k ? model , the simple method , the technology of unstructured mesh , the terminal condition and the modeling method
详细分析与本文研究相关的雷诺时均方程、标准k -模型、 simple计算方法、非结构网格技术、边界条件以及所用到的几何建模方法。