@article{oai:miyazaki-u.repo.nii.ac.jp:00002723, author = {吉田, 英司 and 坂口, 直義 and 小園, 茂平 and Ozono, Shigehira and Yoshida, Eiji and Sakaguchi, Naoyoshi}, journal = {宮崎大学工学部紀要, Memoirs of Faculty of Engineering, University of Miyazaki}, month = {Sep}, note = {The purpose of the present study is to make the Reynolds number of homogeneous turbulence as high as possible using a multi-fan wind tunnel. The wind tunnel can provide different fluctuations due to the independence of an array of small fans. We applied a number of driving modes with different conditions; 1) fractal arrangement of driving fans, and 2) random input signals. The measurements revealed that as turbulence convected downstream, a spectrum gap was filled for the modes using random signals.}, pages = {9--14}, title = {フラクタル配置されたファン駆動法による乱流生成}, volume = {39}, year = {2010}, yomi = {ヨシダ, エイジ and サカグチ, ナオヨシ and オゾノ, シゲヒラ} }