Evaluation of commercial and academic CFD codes for a two-phase flow benchmark test case
نویسندگان
چکیده
The performance of two commercial simulation codes, Ansys Fluent and Comsol Multiphysics, is thoroughly examined for a recently established two-phase flow benchmark test case. In addition, the commercial codes are directly compared with the newly developed academic code, FeatFlow TP2D. The results from this study show that the commercial codes fail to converge and produce accurate results, and leave much to be desired with respect to direct numerical simulation of flows with free interfaces. The academic code on the other hand was shown to be computationally efficient, produced very accurate results, and outperformed the commercial codes by a magnitude or more.
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عنوان ژورنال:
- IJCSE
دوره 10 شماره
صفحات -
تاریخ انتشار 2015