| Numerical investigation of confined swirling gas-solid two phase jet |
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| 作者姓名： | 金晗辉 夏钧 樊建人 岑可法 |
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| 作者单位： | DepartmentofEnergyEngineering,ZhejiangUniversity,Hangzhou,310027,China |
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| 摘 要： | This paper presents a k-e-kp multi-fluid model for simulating confined swirling gas-solid two phase jet comprised of particle-laden flow from a center tube and a swirling air stream entering the test section from the coaxial annular. A series of numerical simulations of the two-phase flow of 30μm, 45μm, 60μm diameter particles respectively yielded results fitting well with published experimental data.
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| 关 键 词： | 气固两相流 限制性涡流 k-e-kp多相流动模型 数值模拟 |
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