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Flow Characteristics of Plane Jets Passing Over Two-Dimensional Flat Plates |
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| รหัสดีโอไอ | |
| Creator | 1. K. Ishiwata 2. K. Nishibe 3. K. Sato |
| Title | Flow Characteristics of Plane Jets Passing Over Two-Dimensional Flat Plates |
| Publisher | Thai Society of Mechanical Engineers (TSME) |
| Publication Year | 2567 |
| Journal Title | Journal of Research and Applications in Mechanical Engineering (JRAME) |
| Journal Vol. | 12 |
| Journal No. | 2 |
| Page no. | JRAME-24-12-019 (p.1-7) |
| Keyword | Jet flow, Flat plates, Flow visualization, Velocity distribution |
| URL Website | https://ph01.tci-thaijo.org/index.php/jrame/index |
| Website title | Journal of Research and Applications in Mechanical Engineering (JRAME) |
| ISSN | 2229-2152 |
| Abstract | A simple model was proposed to consider situations in which jet flows pass over seats in high-speed trains and aircraft cabins. Efforts were made to understand the flow characteristics inside the cavity when jet flows pass over partition plates (2D flat plate arrays). Flow visualization experiments and numerical calculations were conducted, and various geometric conditions were investigated for typical flow patterns. It was demonstrated that the inflow rate into the cavity and size of the recirculation region formed inside the cavity depended on the offset ratio and length of the partition plate. In particular, the influence of the distance from the slot to the tip of the partition plate on the internal flow characteristics of the cavity was discussed. |
