File:Model of the initiation of termination of a Rayleigh-Taylor instability in 2D.gif
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Summary
| Description |
This .gif shows the output of a model of the initiation of termination of a Rayleigh-Taylor instability in 2D. This problem considers two immiscible fluids, implemented through the Shan-Chen model. The red fluid is initially located in a layer on top of the blue fluid, and feels the action of gravity. As a way of modeling a large density difference between the fluids, the blue fluid is assumed to be unaware of gravity. After some time, a Rayleigh-Taylor instability occurs, and the red fluid penetrates the blue one. |
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| Author |
palabos.org |
| Permission (Reusing this file) |
http://wiki.palabos.org/community:gallery:rt_2d |
Licensing
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 03:41, 17 January 2017 | | 420 × 280 (3.83 MB) | 127.0.0.1 (talk) | This .gif shows the output of a model of the initiation of termination of a <a href="https://en.wikipedia.org/wiki/Rayleigh%E2%80%93Taylor_instability" class="extiw" title="en:Rayleigh–Taylor instability">Rayleigh–Taylor instability</a> in 2D. This problem considers two immiscible fluids, implemented through the Shan–Chen model. The red fluid is initially located in a layer on top of the blue fluid, and feels the action of gravity. As a way of modeling a large density difference between the fluids, the blue fluid is assumed to be unaware of gravity. After some time, a Rayleigh–Taylor instability occurs, and the red fluid penetrates the blue one. |
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