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Paolo Vinai

Docent, Subatomär, högenergi- och plasmafysik, Institutionen för fysik

vinai@chalmers.se +46317723080 Hitta till mig

Undervisning
Publikationer

TIF250 - Nuclear Reactor Safety

Senaste publikationer

2021
Analysis of the neutron noise induced by fuel assembly vibrations

Författare: Andrea Zoia; Amélie Rouchon; Baptiste Gasse; Christophe Demaziere; Paolo Vinai

Publiceringsår: 2021

Publicerat i: Annals of Nuclear Energy

Publikationstyp: Artikel i vetenskaplig tidskrift
2020
CORE SIM+ simulations of COLIBRI fuel rods oscillation experiments and comparison with measurements

Författare: Antonios Mylonakis; Christophe Demaziere; Paolo Vinai; Vincent Lamirand; Aldolfo Rais; Oskari Pakari; Pavel Frajtag; Daniel Godat; Mathieu Hursin; Gregory Perret; Axel Laureau; Carlo Fiorina; Andreas Pautz

Publiceringsår: 2020

Publicerat i: PHYSOR 2020: Transition to a Scalable Nuclear Future

Publikationstyp: Paper i proceeding
Acceleration of a 2-dimensional, 2-energy group neutron noise solver based on a discrete ordinates method in the frequency domain

Författare: Huaiqian Yi; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2020

Publicerat i: PHYSOR 2020: Transition to a Scalable Nuclear Future

Publikationstyp: Paper i proceeding
Neutron noise-based anomaly classification and localization using machine learning

Författare: Christophe Demaziere; Antonios Mylonakis; Paolo Vinai; Aiden Durrant; Fabio De Sousa Ribeiro; James Wingate; Georgios Leontidis; Stefanos Kollias

Publiceringsår: 2020

Publicerat i: PHYSOR 2020: Transition to a Scalable Nuclear Future

Publikationstyp: Paper i proceeding
Monte Carlo-based dynamic calculations of stationary perturbations

Författare: Christophe Demaziere; Andreas Tatidis; Paolo Vinai

Publiceringsår: 2020

Publicerat i: PHYSOR 2020: Transition to a Scalable Nuclear Future

Publikationstyp: Paper i proceeding
Numerical solution of two-energy-group neutron noise diffusion problems with fine spatial meshes

Författare: Antonios Mylonakis; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2020

Publicerat i: Annals of Nuclear Energy

Publikationstyp: Artikel i vetenskaplig tidskrift
2019
Neutron noise modelling for nuclear reactor diagnostics

Författare: Antonios Mylonakis; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2019

Publicerat i: HNPS Proceedings

Publikationstyp: Paper i proceeding
Development and test of a hybrid probabilistic-deterministic framework based on the interface current method

Författare: Huaiqian Yi; Christophe Demaziere; Paolo Vinai; Jaakko Leppänen

Publiceringsår: 2019

Publicerat i: International Conference on Mathematics and Computational Methods applied to Nuclear Science and Engineering - M&C 2019

Publikationstyp: Paper i proceeding
A discrete ordinates solver with diffusion synthetic acceleration for simulations of 2-D and 2-energy group neutron noise problems

Författare: Huaiqian Yi; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2019

Publicerat i: International Conference on Mathematics and Computational Methods applied to Nuclear Science and Engineering - M&C 2019

Publikationstyp: Paper i proceeding
Two-level multigrid preconditioning of a neutron noise diffusion solver

Författare: Antonios Mylonakis; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2019

Publicerat i: International Conference on Mathematics and Computational Methods applied to Nuclear Science and Engineering - M&C 2019

Publikationstyp: Paper i proceeding
Assessment of the neutron noise induced by stationary fuel assembly vibrations in a light water reactor

Författare: Vasudha Verma; Christophe Demaziere; Paolo Vinai; Guillaume Ricciardi; Robert Jacqmin

Publiceringsår: 2019

Publicerat i: International Conference on Mathematics and Computational Methods applied to Nuclear Science and Engineering - M&C 2019

Publikationstyp: Paper i proceeding
Neutron noise simulations in a heterogeneous system: A comparison between a diffusion-based and a discrete ordinates solver

Författare: Antonios Mylonakis; Huaiqian Yi; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2019

Publicerat i: International Conference on Mathematics and Computational Methods applied to Nuclear Science and Engineering - M&C 2019

Publikationstyp: Paper i proceeding
Development of a frequency-domain reactor noise simulator based on a neutron transport method

Författare: Huaiqian Yi; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2019

Publicerat i:

Publikationstyp: Poster (konferens)
2018
Assessment of criteria for Onset of Flow Instability in vertical narrow rectangular channels with downward flow

Författare: Alberto Ghione; Brigitte Noel; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2018

Publicerat i:

Publikationstyp: Paper i proceeding
A deep learning approach to anomaly detection in nuclear reactors

Författare: Francesco Calivá; Fabio De Sousa Ribeiro; Antonios Mylonakis; Christophe Demaziere; Paolo Vinai; Georgios Leontidis; Stefanos Kollias

Publiceringsår: 2018

Publicerat i: International Joint Conference on Neural Networks - IJCNN2018

Publikationstyp: Paper i proceeding
Overview of the CORTEX project

Författare: Christophe Demaziere; Paolo Vinai; Mathieu Hursin; Stefanos Kollias; Joachim Herb

Publiceringsår: 2018

Publicerat i: PHYSOR 2018: Reactor Physics Paving The Way Towards More Efficient Systems

Publikationstyp: Paper i proceeding
JHR neutron deterministic calculation scheme improvement thanks to Monte Carlo analysis in depletion

Författare: Julien Potitello; Florence Jeury; Lionel Gaubert; Jean-Marc Vidal; Claire Vaglio-Gaudard; Amalia Chambon; Christophe Demaziere; Paolo Vinai

Publiceringsår: 2018

Publicerat i: PHYSOR 2018: Reactor Physics Paving The Way Towards More Efficient Systems

Publikationstyp: Paper i proceeding
A sensitivity study for reactor neutron noise calculations with a neutron absorber of variable strength

Författare: Huaiqian Yi; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2018

Publicerat i: PHYSOR 2018: Reactor Physics Paving The Way Towards More Efficient Systems

Publikationstyp: Paper i proceeding
2017
Noise-based core monitoring and diagnostics – Overview of the CORTEX project

Författare: Christophe Demaziere; Paolo Vinai; Mathieu Hursin; Stefanos Kollias; Joachim Herb

Publiceringsår: 2017

Publicerat i: Proc. 3rd DAE-BRNS Symposium on Advances in Reactor Physics (ARP-2017), Mumbai, India, December 6-9, 2017

Publikationstyp: Paper i proceeding
Uncertainty and sensitivity analysis for the simulation of a station blackout scenario in the Jules Horowitz Reactor

Författare: Alberto Ghione; Brigitte Noel; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2017

Publicerat i: Annals of Nuclear Energy

Publikationstyp: Artikel i vetenskaplig tidskrift
A deterministic against Monte-Carlo depletion calculation benchmark for JHR core configurations

Författare: Amalia Chambon; Paolo Vinai; Christophe Demaziere; Lionel Gaubert; Julien Politello; Florence Jeury

Publiceringsår: 2017

Publicerat i: Int. Conf. Mathematics & Computational Methods Applied to Nuclear Science & Engineering (M&C 2017), Jeju, Korea, April 16-20, 2017

Publikationstyp: Paper i proceeding
A numerical framework for bubble transport in a subcooled fluid flow

Författare: Klas Jareteg; Srdjan Sasic; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2017

Publicerat i: Journal of Computational Physics

Publikationstyp: Artikel i vetenskaplig tidskrift
Criteria for onset of flow instability in heated vertical narrow rectangular channels at low pressure: an assessment study

Författare: Alberto Ghione; Brigitte Noel; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2017

Publicerat i: International Journal of Heat and Mass Transfer

Publikationstyp: Artikel i vetenskaplig tidskrift
2016
Assessment of Critical Heat Flux correlations in narrow rectangular channels

Författare: Alberto Ghione; Brigitte Noel; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2016

Publicerat i: Proceedings of the 11th International Topical Meeting on Nuclear Thermal Hydraulics, Operation and Safety (NUTHOS-11), Gyeongju, Korea, Oct. 9-13 2016

Publikationstyp: Paper i proceeding
Assessment of thermal–hydraulic correlations for narrow rectangular channels with high heat flux and coolant velocity

Författare: Alberto Ghione; Brigitte Noel; Paolo Vinai; Christophe Demaziere

Publiceringsår: 2016

Publicerat i: International Journal of Heat and Mass Transfer

Publikationstyp: Artikel i vetenskaplig tidskrift

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Sidansvarig Publicerad: on 28 okt 2020.