arXivDaily arXiv每日学术速递 周一至周五更新
arXiv nlin/0302017nlin.PSnlin.SI
收藏

无表面张力条件下火焰前缘传播和指状竞争及单个Saffman-Taylor指状的形成- PhD论文

Flame Front Propagation and Finger Competition and Formation of a Single Saffman-Taylor Finger without Surface Tension - PhD Thesis

Oleg Kupervasser

摘要:

界面生长问题近年来受到广泛关注,如:Duffenstein限制聚集(DLA)、随机顺序吸附(RSA)、拉普拉斯生长或火焰前缘传播等。本文主要对后两个问题进行数值和解析研究。除了火焰前缘传播是一个有趣的物理问题之外,我们认为我们还可以在理论研究的基础上解释实验结果。在不同的领域中,存在着使用发现用于火焰前缘传播的方法的可能性,在不同的领域中,出现类似的问题,例如拉普拉斯增长的重要模型。

英文摘要:

Problems of interface growth have received much attention recently Such are, for example, the duffusion limited aggregation (DLA), random sequential adsorption (RSA), Laplacian growth or flame front propagation. We will mainly pay attention in this Thesis to the numerical and analytical investigation of the last two problems. In addition to the fact that flame front propagation is an interesting physical problem we feel that we can also explain experimental results on the basis of theoretical investigations. There exists possibility to use methods found for the flame front propagation, in different fields where similar problems appear such as the important model of Laplacian growth .

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑