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Aye Aye Maw,Jung II-Shu(서정일),Jin Wook-Kim(김진욱),Thawdar Lwin,Jae-Woo Lee(이재우),Sangho Kim(김상호) 한국항공우주학회 2015 한국항공우주학회 학술발표회 논문집 Vol.2015 No.11
This paper describes a framework development using system engineering concept for various space launch vehicles to assist engineers during system synthesis and simulation design process. This design framework consists of many different functions and capabilities: data analysis of each module, sequential optimization of each module, entire optimization of all modules and configuration 3D modeling of final target space launch vehicle. Additionally, the tool was designed to accept and save input values from users, and run the optimization after being prepared. Alternatively, the user can load and run system-default values to know how exactly the framework works. Furthermore, this paper describes the implement and deployment of aerospace design frameworks of a unique platform. The various analysis codes, optimization codes, MATLAB, FORTRAN, 3D modeling using CATIA v5, and a database management system are integrated into the frameworks. With this space launch framework, the system synthesis and simulation design for the rocket system targeted on the 700 x 700 km circular orbit has been successfully performed to demonstrate the efficiency of the framework.