Experimental Study on the Aerodynamic Characteristics of the Ducted fan for the Propulsion of a Small UAV (소형 무인항공기 추진용 덕티드팬의 공력특성에 대한 실험적 연구)
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- Journal of the Korean Society for Aeronautical & Space Sciences
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- v.40 no.5
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- pp.413-422
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- 2012