2015 Fiscal Year Final Research Report
Construction of higher efficient and versatile system for multi-phase thermal flow analysis
| Project/Area Number |
25420121
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Fluid engineering
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| Research Institution | Kyoto Institute of Technology |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Keywords | フェーズフィールド法 / シームレス仮想境界法 / 二相流 / デカルト格子アプローチ |
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| Outline of Final Research Achievements |
In order to develop a higher effective and versatile approach on the Cartesian grid for thermal flow with phase change, the seamless immersed boundary phase-field method is constructed. In the fundamental verification problems, the present method gives appropriate solutions. In the phase change problems, i.e., boiling and evaporation, the present method can reproduce the physical phenomena successfully. Therefore, it is concluded that the present seamless immersed boundary phase-field method is very efficient and versatile method for multi-phase thermal flow simulations with phase change.
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| Free Research Field |
計算流体力学
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