In this study, both the two-dimensional (2-D) and three-dimensional (3-D) vortex shedding ยฏows around a circular cylinder are solved using a ยฎnite dierence method. Numerical experiments are carried out to investigate the spanwise length eects on the prediction of global parameters and the near-wake
Effect of acoustic excitation on flow over a partially grooved circular cylinder
โ Scribed by K. W. Lo; N. W. M. Ko
- Publisher
- Springer
- Year
- 1995
- Tongue
- English
- Weight
- 820 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0723-4864
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๐ SIMILAR VOLUMES
The e ect of location of the lateral boundaries, of the computational domain, on the critical parameters for the instability of the ow past a circular cylinder is investigated. Linear stability analysis of the governing equations for incompressible ows is carried out via a stabilized รฟnite element m
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