Numerical investigations of near-wall turbulence structures
UNSPECIFIED (2003) Numerical investigations of near-wall turbulence structures. In: 2nd International Conference on Computational Fluid Dynamics, JUL 15-19, 2002, SYDNEY, AUSTRALIA.Full text not available from this repository.
Near-wall turbulence structure is investigated by a vortex method simulation. The results presented show the evolution of hairpin vortices in the near-wall region and are in good agreement with experimental observations and previous numerical studies of this kind. They suggest that the hairpin vortices being generated coalesce to.-ether and induce complicated processes of vortex amalgamation, as well as breaking and reconnection. This complex process is ail additional mode of the growth in larger scale and highlights the role of hairpin vortices in the production of turbulence.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software
Q Science > QA Mathematics
Q Science > QC Physics
|Journal or Publication Title:||COMPUTATIONAL FLUID DYNAMICS 2002|
|Editor:||Armfield, S and Morgan, P and Srinivas, K|
|Number of Pages:||6|
|Page Range:||pp. 329-334|
|Title of Event:||2nd International Conference on Computational Fluid Dynamics|
|Location of Event:||SYDNEY, AUSTRALIA|
|Date(s) of Event:||JUL 15-19, 2002|
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