Proceedings of the Korean Society of Propulsion Engineers Conference (한국추진공학회:학술대회논문집)
- Volume y2005m4
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- Pages.364-367
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- 2005
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- 1975-342X(pISSN)
Unsteady Combustion Phenomena in Scramjet Combustor
스크램제트 연소기의 비정상 연소현상
Abstract
A series of computational simulations have been carried out for non-reacting and reacting flows in channel-type and divergent scramjet combustor configurations with and without a cavity. Transverse injection of hydrogen is considered with the injection pressure varying from 0.5 to 1.5 MPa. The detailed resolution of the oscillatory flow and flame dynamics are captured at sufficient scale to identify the underlying physical mechanisms, and the role of combustor configuration, cavity and amount of heat addition could be understood.
공동이 있거나 없는 일정 단면적 및 확장형 스크램제트 연소기 내에 수소 연료가
Keywords