Unsteady characteristics of the cavity flow around a rough circular cylinder
β Scribed by Takuya Kaga; Terukazu Ota
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 114 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0894-1777
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π SIMILAR VOLUMES
## Abstract The flow around a surfaceβmounted circular cylinder, of height/diameter ratio 1 with a free end, is simulated using largeβeddy simulation (LES) and detachedβeddy simulation (DES) at a Reynolds number based on diameter of 200 000. A comparison is made between the abilities of the two mod
## Abstract In this paper, the recently proposed local domainβfree discretization (DFD) method is applied to simulate incompressible flows around an oscillating circular cylinder. It is found that it is very easy for the local DFD method to handle such moving boundary flow problems. This is because