@inproceedings{oai:jaxa.repo.nii.ac.jp:00037423,
 author = {早川, 道雄 and 泉, 史郎 and 森島, 隆二 and Hayakawa, Michio and Izumi, Shiro and Morishima, Ryuji},
 book = {航空宇宙技術研究所特別資料, Special Publicationa of National Aerospace Laboratory},
 month = {Nov},
 note = {航空宇宙技術研究所 7-9 Oct. 1998 (23th). 24-26 Mar. 1999 (24th) 東京 日本, National Aerospace Laboratory 7-9 Oct. 1998 (23th). 24-26 Mar. 1999 (24th) Tokyo Japan, 滑らかな平面から2次元的な開口のある格子壁へと境界条件を急激に変化させた乱流境界層を実験的に調べた。格子壁を円形の針金で構成し、流体の流れの方向に等間隔に並べた。針金の直径を上流の平板の厚さと同じにした。針金の間隔を縮めるにつれて、内部層が速く発達し、乱れの強さが大きくなる。速度変動の平坦度は内部層の外側の端の近くで最大値を示した。, Turbulent boundary layers subjected to a sudden change in boundary condition from a smooth flat plate to a 'rod wall' with two-dimensional openings have been studied experimentally. The rod wall consists of circular wires, which are equally spaced in the streamwise direction and whose diameter is the same as the upstream plate. With decreasing the wire spacing, the internal layer develops faster and the turbulence intensity becomes larger. The flatness factor of velocity fluctuation shows the maximum value near the outer edge of the internal layer., 資料番号: AA0001960026, レポート番号: NAL SP-43},
 pages = {87--90},
 publisher = {航空宇宙技術研究所, National Aerospace Laboratory (NAL)},
 title = {平板後縁に平行な二次元格子上の乱流境界層},
 volume = {43},
 year = {1999}
}