한국추진공학회:학술대회논문집 (Proceedings of the Korean Society of Propulsion Engineers Conference)
- 한국추진공학회 2002년도 제18회 학술발표대회 논문초록집
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- Pages.50-54
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- 2002
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- 1975-342X(pISSN)
램제트 연소기 내 유동조건에 따른 분무 및 연소천이 (I) : 연소실 램공기 유동
Effect of Flows on the Evolution of Sprays and Combustion in Ramjet Combustor (I) : Ram Air Flows in Combustion Chamber
초록
With a view to estimating the effect of flows on evolving sprays and combustion in ramjet combustor and corresponding extent of combustion, ram air flows in combustion chamber is numerically experimented. Preconditioned three dimensional Navier-Stokes system of equations per transient, compressible, turbulent flows in IRR(Integral Rocket Ramjet) combustor is numerically integrated. Flow properties in the side-dump ramjet combustor, rectangular duct with two 60-deg curved inlets located radially at an angle of 180-deg, are addressed in terms of mixing quality and extent of combustion efficiency.
키워드