3 papers
physics.flu-dyn2025
On the role of back-propagating pressure suppression in enhancing the pressure-gain performance of quasi-2D rotating detonation engines
Tonghui Wang, Guoqing Zhang, Haocheng Wen
The total pressure gain (PG) characteristics of the quasi-2D rotating detonation engine (RDE) are numerically investigated in this study, based on an abstract check valve model and…
physics.flu-dyn2025
JANC: A cost-effective, differentiable compressible reacting flow solver featured with JAX-based adaptive mesh refinement
Haocheng Wen, Faxuan Luo, Sheng Xu +1
The compressible reacting flow numerical solver is an essential tool in the study of combustion, energy disciplines, as well as in the design of industrial power and propulsion dev…
physics.flu-dyn2024
Physics-informed Shadowgraph Network: An End-to-end Density Field Reconstruction Method
Xutun Wang, Yuchen Zhang, Zidong Li +2
This study presents a novel approach for quantificationally reconstructing density fields from shadowgraph images using physics-informed neural networks