35th Joint Propulsion Conference and Exhibit 1999
DOI: 10.2514/6.1999-2248
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Fundamental studies of cavity-based flameholder concepts for supersonic combustors

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Cited by 59 publications
(66 citation statements)
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“…Since a cavity is often used in a supersonic combustor for ignition and flame holding, a cavity with a length-to-height ratio of 5 in a Mach 3 supersonic flow is also calculated. Figure 1b shows the distribution of the calculated wall pressure compared with the result reported by Gruber et al (1999). The present numerical result agrees well with those of Gruber et al (1999).…”
Section: Methodssupporting
confidence: 80%
See 1 more Smart Citation
“…Since a cavity is often used in a supersonic combustor for ignition and flame holding, a cavity with a length-to-height ratio of 5 in a Mach 3 supersonic flow is also calculated. Figure 1b shows the distribution of the calculated wall pressure compared with the result reported by Gruber et al (1999). The present numerical result agrees well with those of Gruber et al (1999).…”
Section: Methodssupporting
confidence: 80%
“…Figure 1b shows the distribution of the calculated wall pressure compared with the result reported by Gruber et al (1999). The present numerical result agrees well with those of Gruber et al (1999). The above two validations show that the present FANS simulations together with the turbulence model employed qualify for investigation of turbulent injection and mixing in a supersonic crossflow with a cavity.…”
Section: Methodssupporting
confidence: 77%
“…These pressure oscillations are responsible for the unstable flow over the cavity. In the case where the aft cavity wall is inclined, based on the open cavity, the flow over the cavity becomes steady although the drag is higher than a rectangular open cavity [39]. This is attributed to the higher pressures acting over a larger fraction of the aft wall.…”
Section: Introductionmentioning
confidence: 90%
“…The transverse jet has also been proposed as a means for fuel injection in high-speed air-breathing propulsion, i.e. SCRAMJETS (Gruber et al 1999). Buoyancy can be important to different degrees in the various applications of transverse jets; however, this study restricts its attention to momentum-driven jets in crossflow.…”
Section: Introductionmentioning
confidence: 99%