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Prediction of Wall Bounded Flows by Hybrid Rans-les Methods with Wall Functions
| Content Provider | Semantic Scholar |
|---|---|
| Author | Gritskevich, M. S. Garbaruk, A. Menter, Florian R. |
| Copyright Year | 2013 |
| Abstract | Despite a significant progress reached in development and application of hybrid RANS-LES methods (HRLM) to both separated and attached flows at high Reynolds numbers, these approaches still remain rather computationally expensive which slows down their use for industrially relevant flows. Partially, this is caused by the conventional practice of performing HRLM simulations on so-called “low-Re” grids with a dense clustering towards the wall [1]. This ensures a sufficient resolution for integration of the governing equations down to the wall, but results in a noticeable increase of required computational resources. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://congress.cimne.com/iacm-eccomas2014/admin/files/fileabstract/a2375.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
