1 citations · 1 across the 4 of their papers we have counts for
4 papers
Kolmogorov scale in turbulence of surface gravity waves
Zhou Zhang, Yulin Pan
In this paper, we study the analogue of the Kolmogorov scale in surface gravity wave turbulence, characterized by the cutoff wavenumber at which the power-law inertial range…
Space-time resonances in the spatiotemporal spectrum of nonlinear dispersive waves
Michal Shavit, Fabio Pusateri, Zhou Zhang +4
In weakly nonlinear dispersive wave systems, long-time dynamics are typically governed by time resonances, where wave phases evolve coherently due to exact frequency matching. Rece…
Role of triad interactions in spectral evolution of surface gravity waves in deep water
Zhou Zhang, Yulin Pan
It is generally accepted that the evolution of deep-water surface gravity wave spectrum is governed by quartet resonant and quasi-resonant interactions. However, it has also been r…
Multi-fidelity Bayesian experimental design to quantify extreme-event statistics
Xianliang Gong, Yulin Pan
In this work, we develop a multi-fidelity Bayesian experimental design framework to efficiently quantify the extreme-event statistics of an input-to-response (ItR) system with give…