The article surveys the current state of our understanding of turbidity currents, with an
emphasis on their fluid mechanics. It highlights the significant role these currents play within …

In this review article, we discuss recent progress with regard to modeling gravity-driven, high
Reynolds number currents, with the emphasis on depth-resolving, high-resolution …

We present a general model for channel inception and evolution in the deep sea by
integrating observations from two complementary datasets:(1) high-resolution multibeam …

The article discusses the dynamic stability of the cross-sections of watercourses of
transporting sediments in the conditions of stationary and non-stationary water flow. The …

The outer parts of deep-water fans, and the basin plains into which they pass, are often
described as areas where erosion is negligible and turbidite systems have net aggradation …

Direct numerical simulations are employed to investigate the interactions of bidisperse
turbidity currents with three-dimensional seafloor topography in the form of Gaussian bumps …

We perform the linear and weakly nonlinear stability analyses of longitudinal sediment
waves triggered by the interaction of turbidity currents with an erodible bed. The …

It is increasingly recognized that the gravitational stability of explosive eruption columns is
governed by complex ash-pumice-gas (multiphase) interactions as well as the mechanics of …

Catastrophic, caldera-forming explosive eruptions generate hazardous ash fall, pyroclastic
density currents and, in some cases, tsunamis, yet their dynamics are still poorly understood …

We investigate the relationship between the cross-sectional geomorphic expression of a
submarine channel as observed on the seafloor and the stratigraphic product of long-lived …