Fluid-Structure Interaction Analysis of SEMAS for Boeing 787

Boeing 787용 SEMAS의 유체-구조 연계해석에 관한 연구

  • 노경호 (건국대학교 항공우주정보시스템공학과) ;
  • 김진호 (건국대학교 항공우주정보시스템공학과) ;
  • 변영환 (건국대학교 항공우주정보시스템공학과) ;
  • 이성택 ((주)한화 항공우주사업부) ;
  • 이재우 (건국대학교 항공우주정보시스템공학과)
  • Published : 2006.09.30


SEMAS(Smart Electro-Mechanical Actuation System), which enhances the flight performance and interior comforts of the airplane is selected as the prime actuation device for the Boeing 787 Environmental Control System. In the present study, fluid-structure interaction analysis process that simultaneously considers interaction by structural deformation and the fluid dynamics has been established. The integrated analysis shows there is slight structure-deformation which causes no severe interference among the structural components.