@inproceedings{oai:jaxa.repo.nii.ac.jp:00005530,
 author = {真喜屋, 実寛 and 稲澤, 歩 and 浅井, 雅人 and Makiya, Sanehiro and Inasawa, Ayumu and Asai, Masahito},
 book = {宇宙航空研究開発機構特別資料: 境界層遷移の解明と制御研究会講演論文集　第40回, JAXA Special Publication: Proceedings of the 40th JAXA Workshop on Investigation and Control of Boundary-Layer Transition},
 month = {Feb},
 note = {Flows around a leading-edge slat are investigated experimentally at Reynolds numbers Re less than or equal to 5.2 x 10(exp 5). When the slat operates to suppress the leading-edge stall, a periodic vortex shedding occurs due to the instability of laminar wake of the slat at Reynolds numbers less than 2.1 x 10(exp 5). The Reynolds number variation of the shedding frequency is not unlike that of the circular-cylinder wake at low Reynolds numbers. For Re greater than or equal to 2.3 x 10(exp 5), prominent spectral peaks appear both in the velocity fluctuations and sound-pressure and the frequency of such distinguished noise is found to be proportional to U(sub infinity)(exp 0.84) as reported in the experiment on the sound generation in a single-element airfoil at small angles of attack, suggesting a possibility of feedback loop between the shear layer instability immediately upstream the slat trailing-edge and the generated sound., 資料番号: AA0063908009, レポート番号: JAXA-SP-07-026E},
 pages = {27--30},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {Detailed flow field around a leading-edge slat at low Reynolds numbers},
 volume = {JAXA-SP-07-026E},
 year = {2008}
}