서지주요정보
다분야 통합 최적설계 기법을 이용한 날개 기본 형상설계 = Transonic wing planform design using multidisciplinary optimization
서명 / 저자 다분야 통합 최적설계 기법을 이용한 날개 기본 형상설계 = Transonic wing planform design using multidisciplinary optimization / 임종우.
저자명 임종우 ; Lim, Jong-Woo
발행사항 [대전 : 한국과학기술원, 2001].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8011726

소장위치/청구기호

학술문화관(문화관) 보존서고

MAE 01016

SMS전송

도서상태

이용가능

대출가능

반납예정일

초록정보

Aircraft design requires the integration of several disciplines, including aerodynamics, structures, controls. But, in traditional design approach, these subsystems was treated individually, allowing little or no communication with the other subsystems. To achieve advances in performance, each technology, or discipline, must be more accurate in analysis and must be more highly integrated. One of the important interdisciplinary interactions in modern aircraft design is that of aerodynamics and structures. In this work, for increasing accuracy in each discipline's analysis, CFD for aerodynamic analysis and FEM for structural analysis was used and, for considering important interdisciplinary interactions, aeroelastic effect was considered. As optimization algorithm, PBIL algorithm was used for global optima and was parallelized to alleviate the computational burden. The efficiency and accuracy of the present method was assessed by range maximization of reference wing. The result shows that an optimum wing's performance is better than the reference wing.

서지기타정보

서지기타정보
청구기호 {MAE 01016
형태사항 vi, 66 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Jong-Woo Lim
지도교수의 한글표기 : 권장혁
공동교수의 한글표기 : 이덕주
공동교수의 한글표기 : 권오준
지도교수의 영문표기 : Jang-Hyuk Kwon
공동교수의 영문표기 : Duck-Joo Lee
공동교수의 영문표기 : Oh-Joon Kwon
학위논문 학위논문(석사) - 한국과학기술원 : 항공우주공학전공,
서지주기 참고문헌 : p. 64-66
주제 최적설계
다분야 통합설계
날개 형상설계
전산유체 해석
유한요소 해석
Multidisciplinary Design Optimization(MDO)
CFD
FEM
PBIL
Parallelization
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