| 影响流体力学仿真精度的数值积分因素 |
| |
| 引用本文： | 黄凤良,周彦煌.影响流体力学仿真精度的数值积分因素[J].计算力学学报,2000,17(1):89-93. |
| |
| 作者姓名： | 黄凤良 周彦煌 |
| |
| 作者单位： | 南京理工大学动力工程学院,南京,210094 |
| |
| 摘 要： | 为了获得精确的流体力学仿真效果，本文对其中的影响因素之一－数值积分因素进行了研究，得到了满意结果时应用的数值积分方法的精度和步长。
|
| 关 键 词： | 迹线 数值积分 流体力学 仿真 |
| 修稿时间： | 1998-06-05 |
Factors
of numerical integration affecting the precision
of the fluid mechanical emulation |
| |
| HUANG Feng\|liang,ZHOU Yan\|huang.Factors
of numerical integration affecting the precision
of the fluid mechanical emulation[J].Chinese Journal of Computational Mechanics,2000,17(1):89-93. |
| |
| Authors: | HUANG Feng\|liang ZHOU Yan\|huang |
| |
| Abstract: | In fluid mechanical emulation, there exist lots of factors affecting the precision. The factor of numerical integration, one of those factors, was studied in this paper. As a result, the method, which can obtain the precise emulating effect, is presented. At the same time the precision and the step are given for the method. |
| |
| Keywords: | trajectory numerical integration fluid mechanical emulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《计算力学学报》浏览原始摘要信息 |
| 点击此处可从《计算力学学报》下载免费的PDF全文 |
|
