2 papers
nlin.PS2026
Rogue Wave Statistics from a Sparse Coherent Structure Decomposition
Yuchen He, Amin Chabchoub, Zhan Wang
While conventional rogue wave statistical models rely on linear or weakly nonlinear descriptions of random seas, we demonstrate experimentally that moderately or strongly nonlinear…
physics.flu-dyn2026
Revisiting creeping viscoelastic cross-slot flow: Global linear stability and structural sensitivity analyses
Kun Zhang, Zhanwen Wang, Lailai Zhu
The viscoelastic instability of cross-slot flow was first observed experimentally almost half a century ago and reproduced numerically two decades ago, yet its physical origin rema…