Numerical research on flow field structure and droplets distribution of kerosene-fueled rotating detonation ramjet engine

• Published in: Aerospace science and technology Vol. 155; p. 109713
• Main Authors: Yushan, Zheng, Yu, Liu, Chao, Wang, Yitian, Wang
• Format: Journal Article
• Language: English
• Published: Elsevier Masson SAS 01.12.2024
• Subjects: Combustion flow field structure; Liquid kerosene droplet distribution; Ramjet; Two-phase rotating detonation; Two-phase rotating detonation; Liquid kerosene droplet distribution; Ramjet; Combustion flow field structure

•A self-sustaining periodic propagation detonation wave is obtained in the two-phase rotating detonation ramjet flow field and flow field distributions are described in detailed.•A triangular distribution of "rich oil and poor oxygen band" is found in the flow field and the formation mecha...