@techreport{oai:jaxa.repo.nii.ac.jp:00043261,
 author = {小早川, 命 and 中尾, 雅弘 and Kobayakawa, Makoto and Nakao, Masahiro},
 month = {Nov},
 note = {In order to investigate the flow field around the ATP through numerical methods for its optimal design, 3D-Euler equations are most prominent. The flow field around counter rotating properllers in advancing 0.8 Mach is obtained. Two spaces including front and rear blades are solved separately. The interaction between both blades are taken into the calculation by the connecting surfaces. The non-iterative implicit ADI scheme is used in order to solve Euler equations. The periodic steady solutions are obtained, which simulates the relative motion of the blades exactly Numerical calculations are performed for a counter rotating ATP with the SR-3 blades. The results show that the propeller efficiencies increase comparing with single rotating ATP with the same blades., 資料番号: NALSP0008008, レポート番号: NAL SP-8},
 title = {二重反転プロペラまわりの流れの数値解析},
 year = {1987}
}