| タイトル | Turbulent Mixing of Multiphase Flow |
| 本文（外部サイト） | http://hdl.handle.net/2060/20040031715 |
| 著者（英） | Ferziger, J.; Ham, F. E.; Herrmann, M.; Young, Y.-N. |
| 著者所属（英） | Stanford Univ. |
| 発行日 | 2003-01-01 |
| 言語 | eng |
| 内容記述 | Thus we conduct numerical simulations of multiphase fluids stirred by two-dimensional turbulence to assess the possibility of self-similar drop size distribution in turbulence. In our turbulence simulations, we also explore the non-diffusive limit, where molecular mobility for the interface is vanishing. Special care is needed to transport the non-diffusive interface. Numerically, we use the particle level set method to evolve the interface. Instead of using the usual methods to calculate the surface tension force from the level set function, we reconstruct the interface based on phase- field modeling, and calculate the continuum surface tension forcing from the reconstructed interface. |
| NASA分類 | Fluid Mechanics and Thermodynamics |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/89430 |
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