@inproceedings{oai:jaxa.repo.nii.ac.jp:00003487, author = {西澤, 敏雄 and 榎本, 俊治 and 賀澤, 順一 and 北條, 正弘 and 石井, 達哉 and Nishizawa, Toshio and Enomoto, Shunji and Kazawa, Junichi and Hojo, Masahiro and Ishii, Tatsuya}, book = {宇宙航空研究開発機構特別資料: 第48回流体力学講演会/第34回航空宇宙数値シミュレーション技術シンポジウム論文集, JAXA Special Publication: Proceedings of the 48th Fluid Dynamics Conference / the 34th Aerospace Numerical Simulation Symposium}, month = {Dec}, note = {第48回流体力学講演会/第34回航空宇宙数値シミュレーション技術シンポジウム (2016年7月6日-8日. 金沢歌劇座), 金沢市, 石川, 48th Fluid Dynamics Conference /the 34th Aerospace Numerical Simulation Symposium (July 6-8, 2016. The Kanazawa Theatre), Kanazawa, Ishikawa, Japan, JAXA promotes the advanced Fan Jet Research (aFJR) project. This project focuses on weight reduction technology and aerodynamic efficiency improvement technology, either of which reduce engine fuel consumption or CO2 emission. To achieve lighter-than-ever fan/LPT blades disks and acoustic liners, numerical simulations on detailed phenomena of impact damages are used in the structural design of these components. CFD simulations are also applied to examine the transition phenomenon of the boundary layer on fan blade surface and to expand its laminar region so that the aerodynamic efficiency is to be improved., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA1630031012, レポート番号: JAXA-SP-16-007}, pages = {107--111}, publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)}, title = {aFJRプロジェクトにおける数値シミュレーション}, volume = {JAXA-SP-16-007}, year = {2016} }