Three-dimensional numerical simulation of the flow past a circular cylinder based on LES method
โ Scribed by Hai-long Chen; Shao-shi Dai; Jia Li; Xiong-liang Yao
- Book ID
- 107512852
- Publisher
- Harbin Engineering University
- Year
- 2009
- Tongue
- English
- Weight
- 707 KB
- Volume
- 8
- Category
- Article
- ISSN
- 1671-9433
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๐ SIMILAR VOLUMES
The turbulent flow past a circular cylinder (Re=3900) was computed by large eddy simulation (LES). The objective was not to investigate the physical phenomena of this flow in detail but to study numerical and modeling aspects which influence the quality of LES solutions. Concerning the numerical met
In various numerical solutions of flow around bluff bodies the unbounded physical domain is replaced by a restricted computational one whose extent depends on the size of the computational grid network. The truncation of the solution domain in the cross-flow direction reduces the computer time requi