31 citations · 62 across the 5 of their papers we have counts for
5 papers
On the algebraic stretching dynamics of variable-density mixing in shock-bubble interaction
Xu Han, Bin Yu, Hong Liu
The mixing mechanism within a single-vortex has been a theoretical focus for decades, while remains unclear especially under variable-density (VD) scenario. This study investigates…
Two-stage growth mode for lift-off mechanism in oblique shock-wave/jet interaction
Bin Yu, Miaosheng He, Bin Zhang +1
The lift-off characteristics of supersonic streamwise vortex in oblique shock-wave/jet interaction (OS/JI for short), extracted from a wall-mount ramp injector in scramjet, is stud…
Scaling behavior of density gradient accelerated mixing rate in shock bubble interaction
Bin Yu, Haoyang Liu, Hong Liu
Variable-density mixing in shock bubble interaction, a canonical flow of Richtermyer-Meshkov instability, is studied by the high-resolution simulation. While the dissipation mainly…
On mixing enhancement by secondary baroclinic vorticity in shock-bubble interaction
Hong Liu, Bin Yu, Bin Zhang +1
To investigate the intrinsic mechanism for mixing enhancement by variable density behaviour, a canonical variable density (VD) mixing extracted from a supersonic streamwise vortex…
An objective-adaptive refinement criterion based on modified ridge extraction method for finite-time Lyapunov exponent (FTLE) calculation
Haotian Hang, Bin Yu, Yang Xiang +2
High-accuracy and high-efficiency finite-time Lyapunov exponent (FTLE) calculation method has long been a research hot point, and adaptive refinement method is a kind of method in…