The increasing realism of ocean circulation models is leading to an increasing use of
Eulerian models as a basis to compute transport properties and to predict the fate of …

A Lagrangian model of particle motion in turbulence has been developed. The model is
stochastic in the sense that the" instantaneous" fluid velocity field is generated from known …

Studying oceanography by using Lagrangian simulations has been adopted for a range of
scenarios, such as the determining the fate of microplastics in the ocean, simulating the …

The purpose of this paper is to examine the Lagrangian stochastic modeling of the fluid
velocity seen by inertial particles in a nonhomogeneous turbulent flow. A new Langevin-type …

Lagrangian particle tracking within ocean models is an important tool for the examination of
ocean circulation, ventilation timescales and connectivity and is increasingly being used to …

A wide range of relative two-particle dispersion statistics from the Lagrangian Kinematic
Simulation (KS) model, which contains turbulent-like flow structures, compares well with …

We investigate sources of systematic error (bias) in acceleration statistics derived from
Lagrangian particle tracking data and demonstrate techniques to eliminate or minimise …

The Lagrangian dispersion of fluid particles in inhomogeneous turbulence is investigated by
a direct numerical simulation of turbulent channel flow. Lagrangian velocity and acceleration …

Lagrangian particle tracking, based on currents derived from hydrodynamic models, is an
important tool in quantifying bio-physical transports in the ocean. Particle tracking in the …

Kinematic simulation (KS) is a means of generating a turbulent-like velocity field, in a
manner that enforces a desired input Eulerian energy spectrum. Such models have also …