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The mixing process of a fuel jet in a supersonic crossflow remains a critical challenge in the design of scramjet combustors. This study employs orthogonal analysis to systematically investigate the influence of supersonic mainstream and fuel jet parameters on the mixing process. The simulated equations are three-dimensional Reynolds-averaged Navier-Stokes (RANS) equations coupled with the shear stress transport (SST) turbulence model. The ongoing study reveals that jet patterns can be categorized into three distinct types based on the velocity ratio: attachment, transition, and separation patterns. These relations offer valuable insights for the preliminary optimization of supersonic combustors.
This research is ongoing, with further investigations aimed at exploring their applicability to a broader range of supersonic combustion scenarios. The findings are expected to contribute significantly to the advancement of scramjet combustor design and performance optimization based on difference analysis, which indicates that the pt,0, pt,f and Ma0, have a remarkable impact on the Pressure, Temperature, and Velocity.
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"CFD INVESTIGATION OF MULTI-SPECIES SONIC JET MIXING IN SUPERSONIC CROSSFLOW", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2456-3315, Vol.11, Issue 3, page no.a472-a483, March-2026, Available :http://www.ijrti.org/papers/IJRTI2603058.pdf
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2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator