@techreport{oai:jaxa.repo.nii.ac.jp:00043463, author = {新井, 紀夫 and 小松, 正智 and 谷, 喬 and Arai, Norio and Komatsu, Masatomo and Tani, Takashi}, month = {Nov}, note = {The present article investigates numerically the structure of the wake behind a square-section cylinder mounting with a splitter plate. Two dimensional incompressible Navier-Stokes equation is solved numerically. The interaction between the transverse flow (behind the body) and the splitter has very considerably influences on the rearrangement of the vortex street. With the splitter plate located moderately, the peak value of lift coefficient is reduced to 40% of the isolated body case. Also the frequency of the variation of lift coefficient becomes smaller. It is found that there is the optimized location of the splitter plate., 資料番号: NALSP0014030, レポート番号: NAL SP-14}, title = {スプリッタ板による渦放出の制御}, year = {1990} }