국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Mach 6 Testing of a Scramjet Engine Model
저자	Takeshi Kanda, Toshihito Saito, Kenji Kudo, Tomoyuki Komuro, Fumiei Ono
Keyword	scramjet; supersonic combustion; supersonic flow
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr0001345t.pdf?id=NALTR0001345T
보고서번호	NAL TR-1345T
발행년도	1998.2
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	Testing of a sub-scale scramjet research engine model was carried out in the March 6 Ramjet Engine Test Facility of the National Aerospace Laboratory, Kakuda Research Center. By attaching a short strut on the top wall, intensive combustion with high combustion efficiency was attained, and the engine-produced thrust canceled the drag. The flame was held in the low-velocity region around the step, even after the ignitors had been turned off. When the fuel flow rate was small, there was a different combustion mo