应用计算流体动力学软件对工业规模侧装搅拌器容器混合过程进行建模

2020 10th International Conference on Advanced Computer Information Technologies (ACIT) Pub Date : 2020-09-01 DOI:10.1109/ACIT49673.2020.9208986

R. Havryliv, I. Kostiv, Volodymyr Maystruk

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引用次数: 1

摘要

研究了网格尺寸和时间步长对CFD模拟结果的影响。数值模拟结果显示了装有侧装式搅拌器的30 $\ mathm {m}^{3}$工业规模容器内速度场的流动分布。湍流流动建模采用ANSYS Fluent软件中实现的“realizable $\ mathm {k}-\varepsilon$”模型和滑动网格法进行瞬态仿真。提出了在Ansys Fluent软件中实现混合过程瞬态建模参数的最佳安装值。

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Using The Computational Fluid Dynamic Software To Mixing Process Modeling In The Industrial Scale Vessel With Side-Mounted Agitator

The effects of the mesh size and time step size on CFD modeling results have been studied. The numerical modeling results present the flow distribution of velocity fields inside the industrial scale vessel of 30 $\mathrm{m}^{3}$ equipped with a sidemounted agitator. For the turbulent fluid flow modeling the “realizable $\mathrm{k}-\varepsilon$” model and Sliding Mesh approach implemented in the ANSYS Fluent software were used for transient simulation. The optimal installation values for transient modeling parameters for the mixing process realized in Ansys Fluent software were proposed.

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2020 10th International Conference on Advanced Computer Information Technologies (ACIT)

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