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Verification of multi-phase flow model and identification of sliding grid technologies for cfd simulation in stirred tank

机译:搅拌罐中CFD仿真的多相流模型验证及识别滑动网格技术

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The multi-phase flow model in the CFX4.2 was validated for the simulation of mixed tank with sliding grid technology. Different sliding technologies were tested to show which simulating method can produce accurate result with less CPU time. Also the effect of different mesh number and maximum iteration number on the cost of CPU time and on the accuracy of simulated results was investigated. The simulated results were verified with experimental data.
机译:CFX4.2中的多相流模型被验证,用于用滑动网格技术模拟混合箱。测试了不同的滑动技术以显示哪种模拟方法可以通过较少的CPU时间产生准确的结果。还研究了不同网格数和最大迭代号对CPU时间成本和模拟结果的准确性的影响。使用实验数据验证模拟结果。

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