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Development of an Apparatus for Wind Tunnel Dynamic Experiments at High-alpha
| 题名： | Development of an Apparatus for Wind Tunnel Dynamic Experiments at High-alpha |
| 作者： | Pedreiro, Nelson |
| 关键词： | development；tunnel；ppara；alpha；appa；high；coupling；platform；environment；dynamics |
| 摘要： | A unique experimental apparatus that allows a wind tunnel model two degrees of freedom has been designed and built. The apparatus was developed to investigate the use of new methods to augment aircraft control in the high angle of attack regime. The model support system provides a platform in which the roll-yaw coupling at high angles of attack can be studied in a controlled environment. Active cancellation of external effects is used to provide a system in which the dynamics are dominated by the aerodynamic loads acting on the wind tunnel model. |
| 报告类型： | 科技报告 |
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