한국전산유체공학회:학술대회논문집
- 한국전산유체공학회 2010년 춘계학술대회논문집
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- Pages.32-36
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- 2010
MRF 기법을 이용한 초소형 비행체 프로펠러 공력특성 연구
THE STUDY ON THE PROPELLER AERODYNAMIC CHARACTERISTIC OF MICRO AERIAL VEHICLE USING THE MRF METHOD.
초록
This paper dealt with the flow simulation for the optimum designed propeller for Micro Aerial Vehicle, using a commercial CFD program(FLUENT). The propeller was modeled by the Multiple Reference Frame(MRF) method. For the validation of the computational method, the flow field analysis results for the propeller were compared with the flow analysis results, which are using Xfoil, for the optimum design, and with the wind tunnel data of a similar propeller model. By these validation processes, the reliability of MRF method was confirmed.
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