Browsing Department of Mathematics by Author "Zheng, Zibo"
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Dispersive Wave Focusing on a Shear Current: Part 2—Nonlinear Effects
Zheng, Zibo; Li, Yan; Ellingsen, Simen Ådnøy (Journal article; Peer reviewed, 2024)Continuing our recent work [Ellingsen et al., Water Waves (2024)] we investigate the influence of vertically sheared currents on the surface elevation as well as the kinematics of dispersively focusing wave groups up to ... -
Statistics of weakly nonlinear waves on currents with strong vertical shear
Zheng, Zibo; Li, Yan; Ellingsen, Simen Andreas Ådnøy (Journal article; Peer reviewed, 2023)We investigate how the presence of a vertically sheared current affects wave statistics, including the probability of rogue waves, and apply it to a real-world case using measured spectral and shear current data from the ...