한국전산유체공학회:학술대회논문집
- 한국전산유체공학회 2010년 춘계학술대회논문집
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- Pages.78-82
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- 2010
공력-구조-RF 스텔스 통합 전산해석 시스템 연구
AN INTEGRATED SYSTEM FOR COMPUTATIONAL AERODYNAMIC, STRUCTURAL AND RF STEALTH ANALYSIS
초록
An integrated multi-disciplinary design system plays a critical role in the preliminary design of an aircraft. In this paper such system is developed for the multi-disciplinary computation and design; aerodynamics elasticity, and radio frequency stealth. Common data base of geometry and structured grids is generated and used for aerodynamic, structural and eletromagnetics analysis. The Navier-Stokes CFD, FEM, and CEM technique are used for aerodynamic, structural, and RF stealth computations respectively.
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