Beyond passive: chaotic transport in stirred fluids

G Metcalfe, MFM Speetjens, DR Lester… - Advances in Applied …, 2012 - Elsevier
We review selected recent developments on the role of chaotic advection in the dynamics of
nonpassive particles. This topic is fundamental to understanding or controlling transport of …

[HTML][HTML] Distributed optimal control for multi-agent trajectory optimization

G Foderaro, S Ferrari, TA Wettergren - Automatica, 2014 - Elsevier
This paper presents a novel optimal control problem, referred to as distributed optimal
control, that is applicable to multiscale dynamical systems comprised of numerous …

Distributed optimal control of sensor networks for dynamic target tracking

G Foderaro, P Zhu, H Wei… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This paper presents a distributed optimal control approach for managing omnidirectional
sensor networks deployed to cooperatively track moving targets in a region of interest …

Chaotic advection for thermal mixing

Y Le Guer, K El Omari - Advances in applied mechanics, 2012 - Elsevier
Mixing at macroscopic scales is very common in various industrial applications. Industrial
processes can bring into play highly viscous or shear-sensitive fluids, and the mixing …

Scalar dispersion in a periodically reoriented potential flow: Acceleration via Lagrangian chaos

DR Lester, M Rudman, G Metcalfe, MG Trefry… - Physical Review E …, 2010 - APS
Although potential flows are irrotational, Lagrangian chaos can occur when these are
unsteady, with rapid global mixing observed upon flow parameter optimization. What is …

Visualisation of heat transfer in 3D unsteady flows

MFM Speetjens, AA Van Steenhoven - International Journal of Thermal …, 2010 - Elsevier
Heat transfer in fluid flows traditionally is examined in terms of temperature field and heat-
transfer coefficients at non-adiabatic walls. However, heat transfer may alternatively be …

A generalised Lagrangian formalism for thermal analysis of laminar convective heat transfer

MFM Speetjens - International journal of thermal sciences, 2012 - Elsevier
Heat transfer in essence is the transport of thermal energy along certain paths in a similar
way as fluid motion is the transport of fluid parcels along fluid paths. This similarity admits …

Visualization of Heat Transfer in Unsteady Laminar Flows

MFM Speetjens… - … Thermal Sciences: An …, 2011 - dl.begellhouse.com
Heat transfer in fluid flows traditionally is examined in terms of temperature fields and heat-
transfer coefficients. However, heat transfer may alternatively be considered as the transport …

A distributed optimal control approach for multi-agent trajectory optimization

G Foderaro - 2013 - search.proquest.com
This dissertation presents a novel distributed optimal control (DOC) problem formulation that
is applicable to multiscale dynamical systems comprised of numerous interacting systems …

A Lagrangian formalism for thermal analysis of laminar convective heat transfer

MFM Speetjens - Journal of Physics: Conference Series, 2012 - iopscience.iop.org
Heat transfer in essence is the transport of thermal energy along certain paths in a similar
way as fluid motion is the transport of fluid parcels along fluid paths. This similarity admits …