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Journal papers

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  • Scotto d'Abusco M., Giorgiani G. Artaud J.-F., Bufferand H., Ciraolo G., Ghendrih P., Serre E., Tamain P.,

Core-edge 2D fluid modeling of full tokamak discharge with varying magnetic equilibrium: from WEST start-up to ramp-down,

Nuclear Fusion, accepted

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  • Bufferand H., Bucalossi J., Ciraolo G., Falchetto G., Gallo A., Ghendrih P., Rivals N., Tamain P., Yang H., Giorgiani G., Schwander F., Scotto D'Abusco M., Serre E., Marandet Y., Raghunathan M.,

Progress in edge plasma turbulence modelling hierarchy of models from 2D transport application to 3D fluid simulations in realistic tokamak geometry,

      Nuclear Fusion, accepted

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  • Luce B., Tamain P., Ciraolo G., Ghendrih P., Giorgiani G., Serre E. ,

Impact of three-dimensional magnetic perturbationson turbulence in tokamak edge plasmas

Plasma Phys. Control. Fusion, 63 (5), 2021

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  • Giorgiani G., Bufferand H., Schwander F., Serre E., Tamain P. ,

A high-order non field-aligned approach for the discretization of strongly anistropic diffusion operators in magnetic fusion

Computer Physics Communications, 254, 2020.

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  • Soler J. A., Giorgiani G., Liandrat J. , Serre E. , Schwander F., Tamain P. ,

A new conservative finite-difference scheme for anisotropic elliptic problems in bounded domain

Journal of Computational Physics, 405, 2020.

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  • Giorgiani G., Bufferand H., Ciraolo G., Serre E., Tamain P. ,

A magnetic-field independent approach for strongly anisotropic equations arising plasma-edge transport simulations

Nuclear Materials and Energy, 19, 340-345, 2019.

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  • Giorgiani G., Guillard H., Nkonga B., Serre E.,

     A stabilized Powell-Sabin finite-element method for the 2D Euler equations in supersonic regime

      Comput. Methods Appl. Mech. Engrg., 340, 216-235, 2018.

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  • Giorgiani G., Bufferand H., Ciraolo G., Ghendrih P., Schwander F., Serre E., Tamain P.,

A hybrid discontinuous Galerkin method for tokamak edge plasma simulations in global realistic geometry,
Journal of Computational Physics, 374, 515-532, 2018. 

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  •  Valentinuzzi M., Giorgiani G., Marandet Y., Bufferand H., Ciraolo G., Tamain P., Serre E., Ghendrih P.,

Fluid description of neutral particles in divertor regimes in WEST

Contributions to Plasma Physics, 2018;0:1–8. https://doi.org/10.1002/ctpp.201700211.

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  • Valentinuzzi M., Giorgiani G., Marandet Y., Bufferand H., Ciraolo G., Tamain P., Serre E., Ghendrih P.,

Towards a hybrid kinetic-fluid description for neutral particles for edge plasma codes

Proceedings of 44th EPS Conference on Plasma Physics, Belfast, 26-30 June 2017.

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  • Giorgiani G., Camminady T., Bufferand H., Ciraolo G., Ghendrih P., Guillard H., Heumann H., Nkonga B., Schwander F., Serre E., and Tamain P.,

A new high-order fluid solver for tokamak edge plasma transport simulations based on a magnetic-field independent discretization

Contributions to Plasma Physics, doi: 10.1002/ctpp.201700172, 2017.

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  • Ciraolo G., Bufferand H., Bucalossi J., Ghendrih P., Tamain P., Marandet Y., Valentinuzzi M., Denis J., Fedorczak N., Hodille E., Mellet N., Pegourie B., Grisolia C., Bourdelle C., Tsitrone E., Galassi D., Leybros R., Giorgiani G., Serre E.,

H-mode WEST tungsten divertor operation: deuterium and nitrogen seeded simulations with SOLEDGE2D-EIRENE 

Nuclear Materials and Energy, 12, 187-192, 2017.

 

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  • Giorgiani G., Guillard H. and Nkonga B.,

A Powell-Sabin finite element scheme for partial differential equations,

ESAIM: Proc. & Surveys, 53, 64-76, 2016

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  •  Guillard H., Bilanceri M., Colin C., Ghendrih P., Giorgiani G., Nkonga B., Schwander F., Serre E.,

Tamain P.,

Parallel Kelvin-Helmholtz instability in edge plasma.

Journal of Physics: Conference Series, November 2014, vol. 561, DOI : 10.1088/1742-6596/561/1/012009, https://hal.inria.fr/hal-01100365

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  • Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin with degree adaptivity for the incompressible Navier-Stokes equations

Computers & Fluids , 98, 196-208, 2014.

 

  •  Giorgiani G., Modesto D., Fernández-Méndez S. and Huerta A.,

High-order continuous and discontinuous Galerkin methods for wave problems.

Int. J. Numer. Methods Fluids, 73 (10), 883-903, 2013.

 

  •  Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin p-adaptivity for wave propagation problems.

Int. J. Numer. Methods Fluids, 72 (12), 1244-1262, 2013.

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  •  Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin p-adaptivity for the incompressible Navier-Stokes equations.

6th European Congress on Computational Methods in Applied Sciences and Engineering, Vienna (Austria), 2012.

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  •  Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin p-adaptivity for wave problems.

European Community on Computational Methods in Applied Sciences Young Investigators Conference, Aveiro (Portugal), 2012.

 

  •  Modesto D., Giorgiani G., Zlotnik S. and Huerta A.,

Efficiency and accuracy of high-order computations and reduced order modelling in coastal engineering wave propagation problems.

European Community on Computational Methods in Applied Sciences Young Investigators Conference, Aveiro (Portugal), 2012.

 

  •  Riccardi J., Gheri P., Giorgiani G., Schiavetti M., Gigliucci G.,

CFD Simulations for the development of Gas Turbine Low-NOx Hydrogen Combustors.

WHEC 16, Lyon (France), June 13-16, 2006.

 

  •  Giorgiani G.,

Orbital maintenance near libration points by electric propulsion: preliminary study of mission,

1st Pegasus-AIAA Student Conference, Toulouse (France), 2005.


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Talks

 

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  •   Giorgiani G.,

Advanced numerical methods for plasma-edge simulations in tokamaks,

Final conference of the Energy-Oriented Centre of Excellence (EoCoE), Nicosia, Cyprus, 17-18 September 2018.

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  •  Giorgiani G., H. Bufferand, G. Ciraolo, E. Serre, P. Tamain,

A magnetic-field independent approach for strongly anisotropic equations arising in plasma-edge transport simulations,

International Conference on Plasma Surface Interactions in Controlled Fusion Devices, (PSI 2018), Princeton University (NJ), 17-22 June 2018.

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  •  Giorgiani G., Bufferand H., Ciraolo G., Ghendrih P., Schwander F., Serre E., Tamain P.,

A new high-order fluid solver for tokamak plasma transport simulations based on a magnetic-field independent discretization,

16th International Workshop on Plasma Edge Theory in Fusion Devices (PET 2017), Marseille, 27-29 Septembre, 2017.

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  •  Giorgiani G., Serre E.,

A hybrid discontinuous Galerkin method for tokamak edge plasma simulations,
Congresso de Métodos Numéricos em Engenharia (CMN 2017), Valencia (Spain), 3-5 Juillet, 2017.

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  •  Giorgiani G., Guillard H. and Nkonga B.,

Shock-capturing computations with stabilized Powell-Sabin elements,

6th European Congress on Computational Methods in Applied Sciences and Engineering, Crete (Greece), 2016.

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  •  Giorgiani G., Guillard H. and Nkonga B.,

High-order CFD computations with stabilized Powell-Sabin elements.

Congresso de Métodos Numéricos em Engenharia (CMN 2015), Lisbon (Portugal), June 29-July 2, 2015.

 

  •  Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin degree-adaptive computations.

International conference on Adaptive Modeling and Simulation (ADMOS 2015), Nantes (France), June 7-10, 2015.

 

  •  Giorgiani G., Guillard H. and Nkonga B.,

High-order CFD computations with stabilized Powell-Sabin elements,

European Workshop on High Order Nonlinear Numerical Methods for Evolutionnary PDEs:Theory and Applications (HONOM 2015), Trento (Italy), March 16-20, 2015.

 

  •  Montlaur A., Giorgiani G.

2D comparative study of vertical axis wind and tidal turbines with a p-adaptive Hybridizable Discontinuous Galerkin method and ANSYS Fluent.

Congress on Numerical Methods in Engineering, Bilbao (Spain), 2013.

 

  •  Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin p-adaptivity for fluid problems.

Advances in Computational Mechanics (ACM 2013), San Diego (CA), February 24-27, 2013.

 

  •  Modesto D., Giorgiani G., Fernández-Méndez S. and Huerta A.,

On the numerical efficiency of model reduction and high-order discontinuous Galerkin for waves and fluid problems.

Congress on Numerical Methods in Engineering, Bilbao (Spain), 2013.

 

  •  Modesto D., Giorgiani G., and Huerta A.,

Improving numerical efficiency with model reduction and high order Discontinuous Galerkin.

NU2012 Summer Workshop on Recent Advances in Computational Mechanics, Evanston (IL), July 23, 2012.

 

  •  Giorgiani G., Fernández-Méndez S. and Huerta A.,

Hybridizable discontinuous Galerkin p-adaptivity for wave and fluid problems.

11th Workshop on Numerical Methods in Applied Science and Engineering, Barcelona (Spain), January 16-19, 2012.

 

  •  Huerta A., Giorgiani G., Modesto D. and Fernández-Méndez S.,

High-order methods for wave propagation and flow computations.

11th U.S. National Congress on Computational Mechanics, Minneapolis (MN), July 25-28, 2011.

 

  •  Huerta A., Giorgiani G., Modesto D. and Fernández-Méndez S.,

Cálculos p-adaptativos de Galerkin discontinuo de alto orden.

Congress on Numerical Methods in Engineering, Coimbra (Portugal), June 14-17, 2011.

 

  •  Huerta A., Giorgiani G., Modesto D.,

Adaptive CDG and HDG computations.

16th International Conference on Finite Elements in Flow Problems, Munich (Germany), March 23-25, 2011.

 

  •  Huerta A., Giorgiani G., Modesto D. and Fernández-Méndez S.,

High-order methods for wave propagation and flow computations.

10th Workshop on Numerical Methods in Applied Science and Engineering, Barcelona (Spain), January 18-21, 2011.

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Thesis

 

 

Posters

 

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