Nikolaos A. Gatsonis - researchr alias

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Viewing Publication 1 - 16 from 16

2022

A heterogeneous non-overlapping domain decomposition explicit finite volume method for a real-time hybrid process-state estimator of 3D unsteady advection-diffusion fieldsNikolaos A. Gatsonis, Xin Tian, Michael A. Demetriou, John A. Burns. jcphy, 464:111257, 2022. [doi]

Hybrid domain decomposition filters for advection-diffusion PDEs with mobile sensorsWeiwei Hu, Michael A. Demetriou, Xin Tian, Nikolaos A. Gatsonis. automatica, 138:110109, 2022. [doi]

2019

A Smooth Dissipative Particle Dynamics method for nonisothermal liquid and gas flows in bounded domainsJun Yang, Nikolaos A. Gatsonis. jcphy, 394:679-699, 2019. [doi]

2018

A parallel electrostatic Particle-in-Cell method on unstructured tetrahedral grids for large-scale bounded collisionless plasma simulationsSergey N. Averkin, Nikolaos A. Gatsonis. jcphy, 363:178-199, 2018. [doi]

2016

Plume estimation using static and dynamic formations of unmanned aerial vehiclesTatiana Egorova, Michael A. Demetriou, Nikolaos A. Gatsonis. cdc 2016: 2270-2275 [doi]

2015

Estimation of a gaseous release into the atmosphere using an unmanned aerial vehicleTatiana Egorova, Michael A. Demetriou, Nikolaos A. Gatsonis. eucc 2015: 873-878 [doi]

2014

Coupled Controls-Computational Fluids Approach for the Estimation of the Concentration From a Moving Gaseous Source in a 2-D Domain With a Lyapunov-Guided Sensing Aerial VehicleMichael A. Demetriou, Nikolaos A. Gatsonis, Jeffrey R. Court. tcst, 22(3):853-867, 2014. [doi]

A smooth dissipative particle dynamics method for domains with arbitrary-geometry solid boundariesNikolaos A. Gatsonis, Raffaele Potami, Jun Yang. jcphy, 256:441-464, 2014. [doi]

2013

An unstructured direct simulation Monte Carlo methodology with Kinetic-Moment inflow and outflow boundary conditionsNikolaos A. Gatsonis, Ryan E. Chamberlin, Sergey N. Averkin. jcphy, 233:148-174, 2013. [doi]

A controls-CFD approach for estimation of concentration from a moving aerial source: Comparisons between switched and dynamically adapted grids in 2DNikolaos A. Gatsonis, Michael A. Demetriou, Tatiana Egorova. med 2013: 1029-1034 [doi]

2012

Spatial gradient measurement through length scale estimation for the tracking of a gaseous sourceJeffrey R. Court, Michael A. Demetriou, Nikolaos A. Gatsonis. amcc 2012: 2984-2989 [doi]

2011

Model-based detection of a moving gaseous source in a 2D spatial domain using a sensor-based grid adaptation approachMichael A. Demetriou, Nikolaos A. Gatsonis, Jeffrey R. Court. amcc 2011: 2374-2380 [doi]

Lyapunov based guidance of a mobile sensing agent for state estimation of a gaseous source in a 3D spatial domainMichael A. Demetriou, Nikolaos A. Gatsonis, Jeffrey R. Court. cdc 2010: 1986-1992 [doi]

2009

A three-dimensional electrostatic particle-in-cell methodology on unstructured Delaunay-Voronoi gridsNikolaos A. Gatsonis, Anton Spirkin. jcphy, 228(10):3742-3761, 2009. [doi]

2004

Unstructured 3D PIC simulations of the flow in a retarding potential analyzerAnton Spirkin, Nikolaos A. Gatsonis. cphysics, 164(1-3):383-389, 2004. [doi]

Investigation of ion beam neutralization processes with 2D and 3D PIC simulationsAdrian Wheelock, David L. Cooke, Nikolaos A. Gatsonis. cphysics, 164(1-3):336-343, 2004. [doi]

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