首页> 外文会议>International Conference on Applied Computational Fluid Dynamics October 17-20, 2000 Beijing China >Verification of multi-phase flow model and identification of sliding grid technologies for cfd simulation in stirred tank
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Verification of multi-phase flow model and identification of sliding grid technologies for cfd simulation in stirred tank

机译:搅拌釜内多相流模拟的多相流模型验证及滑动网格技术识别

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摘要

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:验证了CFX4.2中的多相流模型,以利用滑动网格技术模拟混合罐。测试了不同的滑动技术,以显示哪种仿真方法可以在较少的CPU时间下产生准确的结果。还研究了不同网格数和最大迭代数对CPU时间成本和仿真结果准确性的影响。仿真结果得到了实验数据的验证。

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