@inproceedings{oai:jaxa.repo.nii.ac.jp:00004278, author = {橋本, 敦 and 橋爪, 幹人 and 砂田, 茂 and 村上, 桂一 and 上野, 真 and Hashimoto, Atsushi and Hashizume, Mikihito and Sunada, Shigeru and Murakami, Keiichi and Ueno, Makoto}, book = {宇宙航空研究開発機構特別資料, JAXA Special Publication: Proceedings of 44th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2012}, month = {Mar}, note = {第44回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2012 (2012年7月5日-6日. 富山国際会議場大手町フォーラム), 富山市, 富山県, 44th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2012 (July 5-6, 2012. Toyama International Conference Center), Toyama Japan, Standard Dynamics Model (SDM) is computed to validate the prediction of dynamics derivatives using grid generator “HexaGrid” and flow solver “FaSTAR”. The static and dynamic derivatives are computed at M=0.6, Re=2.31×10(exp 6), α=0-20deg. The forced oscillation method is employed to compute the dynamic derivatives. The effects of local time step and number of inner iteration are investigated. The computed results show good agreement with wind tunnel data. It is found that we have to evaluate the dynamic derivatives of SDM using unsteady simulation since the effects of Czα and Cmα are rather large, and these are not considered in the steady simulation., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0061958038, レポート番号: JAXA-SP-12-010}, pages = {225--230}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {Standard Dynamics Model における空力微係数の定常・非定常解析}, volume = {JAXA-SP-12-010}, year = {2013} }