| 载人航天器生活舱内热湿环境的数值模拟 |
| |
| 引用本文： | 黄家荣,范含林.载人航天器生活舱内热湿环境的数值模拟[J].中国空间科学技术,2004,24(6):7-13. |
| |
| 作者姓名： | 黄家荣 范含林 |
| |
| 作者单位： | 中国空间技术研究院,中国空间技术研究院 北京100086
,北京100086 |
| |
| 摘 要： | 文章给出了载人航天器生活舱传热传质的数学模型及边界条件 ,对微分控制方程运用基于有限元网格的控制容积法来离散 ,对离散后的代数方程使用欠松弛的高斯 -塞德尔(G -S)迭代法求解 ,最终得到了舱内流场、温湿度场的数值分析结果。
|
| 关 键 词： | 相对湿度 温度 空间居住舱 数值分析 载人飞船 |
Numerical Simulation of the Thermal and Humid Environment in Manned Spacecraft Habitation Cabin |
| |
| Huang Jiarong,Fan Hanlin.Numerical Simulation of the Thermal and Humid Environment in Manned Spacecraft Habitation Cabin[J].Chinese Space Science and Technology,2004,24(6):7-13. |
| |
| Authors: | Huang Jiarong Fan Hanlin |
| |
| Abstract: | The mathematical model and boundary conditions of heat and mass transfer in a manned spacecraft habitation cabin are given at first. Then finite-element grid based control volume method is used to discrete the governing equation. The SUR based Gauss-Seidel point iteration method is applied to solve the entire algebraic equation set. Finally, the numerical analysis results of the cabin's flow/temperature/humidity distribution are obtained. |
| |
| Keywords: | Relative humidity Temperature Space habitat Numerical analysis Manned spacecraft |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《中国空间科学技术》浏览原始摘要信息 |
| 点击此处可从《中国空间科学技术》下载免费的PDF全文 |
