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Investigation of aerodynamic characteristics of blended-wing-body aircraft based on cluster system

  • Beijing Institute of Technology

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The aerodynamic characteristics of the BWB-UAV were simulated numerically based on the High Performance Computing Cluster System. The effects on the aerodynamic characteristics of the whole aircraft made by the BWB were investigated. The longitudinal/lateral characteristics of BWB and the conventional tailless sweep wing had been compared. The results showed that BWB configuration had the better longitudinal aerodynamic characteristics. The causes of its excellent characteristics can be attributed to the new wing-body lifting design, which can improve the flowing pattern of the surface. But its lateral stability was bad. Therefore, it would be an important criterion that trying to enhance the lateral stability in BWB-UAV design.

源语言英语
主期刊名Proceedings of the 2009 2nd Pacific-Asia Conference on Web Mining and Web-Based Application, WMWA 2009
253-257
页数5
DOI
出版状态已出版 - 2009
活动2009 2nd Pacific-Asia Conference on Web Mining and Web-Based Application, WMWA 2009 - Wuhan, 中国
期限: 6 6月 20097 6月 2009

出版系列

姓名Proceedings of the 2009 2nd Pacific-Asia Conference on Web Mining and Web-Based Application, WMWA 2009

会议

会议2009 2nd Pacific-Asia Conference on Web Mining and Web-Based Application, WMWA 2009
国家/地区中国
Wuhan
时期6/06/097/06/09

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