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course:interesting_problems:2023:topic1:start [2022/10/16 11:07] 龙麒宇 |
course:interesting_problems:2023:topic1:start [2023/05/20 14:59] (当前版本) 李传坤 增加题目中文翻译 |
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| ====== 1. Fractal Fingers ====== | ====== 1. Fractal Fingers ====== | ||
| * The effect of fractal fingering can be observed if a droplet of an ink-alcohol mixture is deposited onto diluted acrylic paint. How are the geometry and dynamics of the fingers influenced by relevant parameters? | * The effect of fractal fingering can be observed if a droplet of an ink-alcohol mixture is deposited onto diluted acrylic paint. How are the geometry and dynamics of the fingers influenced by relevant parameters? | ||
| + | * 如果将一滴墨水与酒精的混合物滴在稀释的丙烯酸涂料上，则可以观察到分形手指的效果。请问手指的几何形状和动力学是如何受相关参数影响的？ | ||
| ====== 参考文献 ====== | ====== 参考文献 ====== | ||
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| <tabbox 第一周> | <tabbox 第一周> | ||
| + | 成功做出了预实验，但现象不能很好地重复。实验过程中对于材料的配比较为随意，预实验能够大致反映分型手指的现象，目前正在阅读文献以寻找研究方向。 | ||