@inproceedings{oai:jaxa.repo.nii.ac.jp:00004272, author = {丹野, 英幸 and 佐藤, 和雄 and 小室, 智幸 and 伊藤, 勝宏 and Tanno, Hideyuki and Sato, Kazuo and Komuro, Tomoyuki and Itoh, Katsuhiro}, 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, Free-flight test technique with scaled models based on ground test facilities has been developing in JAXA Kakuda Space Center. The key technology for the test technique is JAXA in-house miniature data recorders, which are small enough to be on-boarded in test models. The recorders were originally built for the free-flight force measurement in the shock tunnel HIEST. The specification of the recorders is;(1) Sampling rate 100-500kHz, (2)4 to 10-channels (3) Sensitivity 16bit and (4) Duration of 1300ms. The size of a recorder was 60mm diameter and 60mm height including batteries, which run 2 hours or longer. The recorder has been applying to other wind tunnel tests and in particular ballistic range test in JAXA Kakuda Space Center. The latest results including Lessons and Learned through the development of the technique were reported in the paper., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0061958032, レポート番号: JAXA-SP-12-010}, pages = {191--195}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {地上試験設備による縮尺模型の自由飛行試験}, volume = {JAXA-SP-12-010}, year = {2013} }