Flame structures and instability dynamics of sustainable aviation fuel in a staged combustor

Key Points

• Flame structures of sustainable aviation fuel exhibit varied dynamics and stability across different stages, impacting combustion outcomes.
• Key evidence shows significant differences in combustion efficiency, with a reduction in emissions observed in specific configurations.
• Assessment using staged combustors identifies critical parameters affecting flame behavior and emissions performance in sustainable systems.
• Findings imply the potential for optimizing fuel configurations to enhance performance, with implications for future aviation fuel technologies.