3단 엔진 연소시험설비 후류시스템 설계 및 구축 현황

Exhaust system of Upper-stage Engine Test Facility(UETF) have role of noise/emission suppressor as well as those of flame guider and deflector. In this paper, overall design concept and construction status of exhaust system of Upper-stage Engine Test Facility for development of KSLV-II are presented.