한국전산유체공학회지 (Journal of computational fluids engineering)
- 제3권1호
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- Pages.46-53
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- 1998
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- 1598-6071(pISSN)
Inverse 기법을 이용한 아음속/천음속 익형 설계
Subsonic/Transonic Airfoil Design Using an Inverse Method
- 발행 : 1998.10.01
초록
An inverse method for the subsonic and transonic airfoil design was developed using the Euler equations. Two testcases were performed. One was a verification of the method using the supercritical airfoil of the Korean mid-sized (100 passengers class) transport aircraft. The other was the design of an airfoil showing a good cruising performance (L/D ratio) in the high subsonic flow regime. These testcases demonstrated the efficiency and the robustness of the design method in the present study.
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