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楼主: wangdingxi

氢气/氧气/氩气爆震燃烧流场详细结构(II)

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发表于 2005-2-20 11:21:12 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

用到了哪些算法和格式啊?
发表于 2005-2-20 12:55:59 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

用到了什么模型?时空几阶精度?
 楼主| 发表于 2005-2-20 13:29:46 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

下面引用由fluidics2005/02/20 12:55pm 发表的内容:
用到了什么模型?时空几阶精度?
just solves Euler equations and third order upwind scheme is exploited with steger warming flux vector splitting,for integration,strang-splitting method is utilized with crank-nichlson method
发表于 2005-2-21 21:59:32 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

Good work! you must select one benchmark detonation case just as Oran et al(1998)';s  to do code validation.you can also compare the computed results with experiments. I have tested that the computed detonation wave structure and cellular patterns are only qualitatively consistent with the experiments.But the average velocity and the cell aspect ratio(the cell width/cell length) are well agreeable.
发表于 2005-6-19 11:06:29 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

图片非常漂亮,俺是外行也看不懂,只是觉得楼主做了非常扎实而细致的工作!强烈学习!
顺便开个玩笑,那个主页上算例的彩图顺时针转90度再看好像个大力士穿着裤衩,呵呵~
发表于 2005-9-15 23:38:08 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

图片挺漂亮,我也是看不懂,顶下楼猪!还好有“金山词霸”,才能勉强看下英文。。。
发表于 2005-10-8 11:58:17 | 显示全部楼层

氢气/氧气/氩气爆震燃烧流场详细结构(II)

thanks
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