로켓엔진 연소기 연소시험설비의 후류처리장치 설계

Exhaust facility has basically the role of flame deflector, and with additional functions, it can be classified by noise/emission suppressor. In this paper, overall design concept of exhaust system of combustor test facility is presented. The facility has noise suppressor role as well as flame deflector. Mechanism for noise suppressor and cooling method of the facility are presented. In addition, overall structure and operation of the facility are introduced.