Výsledky vyhledávání - "エオルス音"

Numerical simulations of flow past a 2-D airfoil at a low Reynolds number

Autor: Ikeda, Tomoaki, Kurotaki, Takuji, Sumi, Takahiro, Takagi, Shohei

Publikováno v: 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. :41-44

Karman-vortex shedding induced by wake instability behind a 2-D airfoil is of interest at relatively low Reynolds numbers, to understand how a vortex street develops in the wake region, and also how an aeolian tone is generated therefrom; this is sup

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::e2fee0b45a01dda638b1b0e7b2a515ad
http://id.nii.ac.jp/1696/00005528/

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渦対と渦輪、エオルス音の音源モデル

Autor: Nishioka, Michio, Sakaue, Shoji

Publikováno v: 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35回・第36回 = JAXA Special Publication: Proceedings of the 35th and 36th JAXA Workshops on Investigation and Control of Boundary-Layer Transition. :57-58

To obtain a better understanding of the vortex sound the present study considers the sound generation by oscillating vortex pair and vortex ring. The vortex pair is such that the two vortex filaments maintain their constant distance, with their mutua

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::c07dfb542c8e142720dcb436aa1501e6
http://id.nii.ac.jp/1696/00006194/

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