Atmospheric pressure-driven surface wave propagation in a compressible ocean including static compression

R Pethiyagoda, S Das, MH Meylan - Wave Motion, 2024 - Elsevier
The surface waves generated by a moving atmospheric pressure field are calculated,
including both the effects of compressibility and static background compression of the …

Atmospheric pressure-induced three-dimensional surface wave propagation in the compressible ocean: Effect of static compression

R Pethiyagoda, S Das, M Bonham, MH Meylan - Physics of Fluids, 2024 - pubs.aip.org
Under the assumptions of linearized water wave theory, we build a three-dimensional
mathematical model that couples atmospheric pressure waves and surface ocean waves …

Scattering of moving atmospheric pressure induced tsunamis by bathymetry and coastline

PLF Liu, P Higuera, PHY Lo - Physics of Fluids, 2023 - pubs.aip.org
Tsunamis can be generated by a moving atmospheric pressure disturbance. The 2022
Tonga volcanic eruption and tsunami demonstrated the global relevance of such a tsunami …

A coupled atmosphere-ocean source mechanism was a predictor of the 2022 Tonga volcanic tsunami

YT Song, PS Callahan, JDM Desjonqueres… - … Earth & Environment, 2024 - nature.com
Volcanic tsunamis pose significant threats to nearby coastal communities. Despite extensive
research, the mechanism behind tsunami generation remains unclear, and the ability to …

Water waves generated by moving atmospheric pressure: theoretical analyses with applications to the 2022 Tonga event

PLF Liu, P Higuera - Journal of Fluid Mechanics, 2022 - cambridge.org
Both one-dimensional in the horizontal direction (1DH, dispersive and non-dispersive) and
two-dimensional in the horizontal direction (2DH) axisymmetric (approximate, non …

What was the source of the nonseismic tsunami that occurred in Toyama Bay during the 2024 Noto Peninsula earthquake

H Yanagisawa, I Abe, T Baba - Scientific reports, 2024 - nature.com
In recent years, there have been worldwide reports of massive tsunamis, drawing attention
to how tsunamis are intensified by submarine landslides triggered by earthquakes …

Two-way coupled long-wave isentropic ocean-atmosphere dynamics

SD Winn, AF Sarmiento, N Alferez… - Journal of Fluid …, 2023 - cambridge.org
The events following the 15 January 2022 explosions of the Hunga Tonga-Hunga Ha'apai
volcano highlighted the need for a better understanding of ocean-atmosphere interactions …

Full-scale tsunami-induced scour around a circular pile with three-dimensional seepage

Z Hu, YP Li - Coastal Engineering, 2024 - Elsevier
Seepage flows induced by geophysical tsunamis play a significant role in the tsunami
boundary layer dynamics and associated sediment mobility. However, its impact on …

海底火山喷发大气冲击波激发的轴对称海啸波数值模型

吴蓓蓓, 刘桦 - 力学学报, 2024 - lxxb.cstam.org.cn
海底火山喷发引发海啸具有多源激发机制, 包括水下爆炸, 边坡失稳, 火山口坍塌, 碎屑流,
地震以及大气扰动. 为了深入认识轴对称移动气压扰动激发海啸的机理, 探究气压扰动参数对 …

Numerical investigation on the influence of the complete tsunami-like wave on the tandem pipeline

E Zhao, Y Wu, F Jiang, Y Wang, Z Zhang, C Nie - Ocean Engineering, 2024 - Elsevier
Solitary waves are usually used as extreme waves, but their hydrodynamic characteristics
differ from those of real-world tsunami waves. N-shaped waves may be used to give a more …