@inproceedings{aaf8b939aef64d179e12d5a588eebcb4,
title = "Disturbance initiated by convergent riblet in flat plate boundary layer",
abstract = "The characteristics of the disturbance initiated by convergent riblet, in the form of streamwise counter-rotating vortices, is examined experimentally using hot-wire anemometry. The parameter considered is riblet height to Blasius boundary layer thickness of 0.5. The turbulent intensity contours and the frequency spectrum reveal that the streamwise counter-rotating vortices are already at the verge of breakdown. The possible path towards the breakdown of the structures has also been discussed.",
author = "T. Nadesan and H. Mitsudharmadi and Lee, {T. S.} and Winoto, {S. H.}",
year = "2014",
language = "English (US)",
series = "Proceedings of the 19th Australasian Fluid Mechanics Conference, AFMC 2014",
publisher = "Australasian Fluid Mechanics Society",
booktitle = "Proceedings of the 19th Australasian Fluid Mechanics Conference, AFMC 2014",
note = "19th Australasian Fluid Mechanics Conference, AFMC 2014 ; Conference date: 08-12-2014 Through 11-12-2014",
}