2 papers
physics.flu-dyn2024
Numerical simulations of attachment-line boundary layer in hypersonic flow, Part II: the features of three-dimensional turbulent boundary layer
Youcheng Xi, Bowen Yan, Guangwen Yang +1
In this study,we investigate the characteristics of three-dimensional turbulent boundary layers influenced by transverse flow and pressure gradients. Our findings reveal that even…
physics.flu-dyn2024
Numerical simulations of attachment-line boundary layer in hypersonic flow, Part I: roughness-induced subcritical transitions
Youcheng Xi, Bowen Yan, Guangwen Yang +3
The attachment-line boundary layer is critical in hypersonic flows because of its significant impact on heat transfer and aerodynamic performance. In this study, high-fidelity nume…