@inproceedings{oai:jaxa.repo.nii.ac.jp:00005423, author = {牧野, 好和 and 牧本, 卓也 and Makino, Yoshikazu and Makimoto, Takuya}, book = {宇宙航空研究開発機構特別資料: 第40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2008論文集, JAXA Special Publication: Proceedings fo 40th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2008}, month = {Feb}, note = {第40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2008. 会期: 2008年6月12日-6月13日. 会場: 東北大学片平キャンパス, A new design system called CAPAS (CAD-based Automatic Panel Analysis System) has been developed for design automation in the S-cube (Silent SuperSonic) program at JAXA. CAPAS has a java-based GUI (Graphical User Interface) for designers to use it easily and effectively. The system comprises 4 design processes; geometry definition of airplane components, airplane CAD model generation, aerodynamic analysis, and sonic-boom analysis. The geometries of some airplane components defined by a designer are combined in a full airplane configuration automatically by CAD-based program that utilizes the geometry definition API (Application Programming Interface) of CATIA(R) V4/V5. The A502 Panair analysis is executed in this system after setting the analysis parameters such as Mach number or angles of attacks. The near-field pressure signatures calculated by A502 analysis as well as force data is extrapolated to the ground by the Thomas code based on a modified linear theory to estimate the sonic-boom., 形態: カラー図版あり, 資料番号: AA0064303021, レポート番号: JAXA-SP-08-009}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {超音速機概念設計ツールCAPASの開発}, volume = {JAXA-SP-08-009}, year = {2009} }