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CHATS-AS 2023

from Wednesday 3 May 2023 (00:30) to Friday 5 May 2023 (19:00)
Politecnico di Torino (Energy Center)

        : Sessions
    /     : Talks
        : Breaks
3 May 2023
4 May 2023
5 May 2023
AM
08:30
Thermal-hydraulic modelling - 2 (until 10:30) (Energy Center)
08:30 Toward a better coupling scheme for the co-simulation with 1-d conductor models in thermal contact to the FEM meshes of solid structure - Dr Dong Keun Oh (Korea Institute of Fusion Energy)   (Energy Center)
09:00 Analysis and modelling of the quench experiment on HTS sub-sized cable-in-conduit conductors for fusion applications - Andrea Zappatore (Politecnico di Torino)   (Energy Center)
09:30 Modeling and analysis of quench in the 15-kA HTS conductor - Monika Lewandowska (West Pomeranian University of Technology, Szczecin)   (Energy Center)
10:00 Finite Element Thermal Thin Shell Approximation for Simulation of Transients in Accelerator Magnets - Andrea Vitrano (CERN)   (Energy Center)
10:30 --- Coffee break ---
10:45
Thermal-hydraulic modelling - 3 (until 11:45) (Energy Center)
10:45 Numerical analysis of the DTT Toroidal Field conductor samples tested in SULTAN - Giuseppe Scarantino (Politecnico di Torino)   (Energy Center)
11:15 Improvement of a numerical framework to systematically assess the temperature distribution in complex He II-cooled magnet geometries using open-source software - Dr Patricia Tavares Coutinho Borges De Sousa (CERN)   (Energy Center)
11:45
Electro-magnetic modelling - 1 (until 12:45) (Energy Center)
11:45 Current sharing by copper core in spiral coated conductor cable - Prof. Naoyuki Amemiya (Kyoto University)   (Energy Center)
12:15 Simulation of current paths and their relaxation within the tapes of monolayer CORC cables - Francesco Grilli (Karlsruhe Institute of Technology)   (Energy Center)
08:30 The role of systems modelling in manufacturing, commissioning and operation of tokamak reactors - Dr Alfredo Portone (F4E)   (Energy Center)
09:15
Thermal-hydraulic modelling - 4 (until 10:45) (Energy Center)
09:15 Quantification of the heat flux transferred to supercritical helium flowing in tubes after loss of insulating vacuum - Sulayman Shoala (CEA IRIG/DSBT)   (Energy Center)
09:45 A novel 1D - 3D coupled model for the thermal-hydraulic simulation of the gravity support of the Divertor Tokamak Test toroidal field coils - Marco De Bastiani (Politecnico di Torino)   (Energy Center)
10:15 Development of quench analysis model of spiral coated conductor cables combining one-dimensional heat conduction equations and circuit equation - Dr Yusuke Sogabe (Kyoto University)   (Energy Center)
10:45 --- Coffee break ---
11:00
Electro-magnetic modelling - 3 (until 12:30) (Energy Center)
11:00 Analysis of AC loss reduction potential in round HTS cables - Dr Mykola Soloviov (Institute of Electrical Engineering, Slovak Academy of Sciences)   (Energy Center)
11:30 Simulations of electromagnetic responses in superconducting magnets in the time and frequency domains using a physically derived equivalent circuit - Marvin Janitschke (Rostock University (DE))   (Energy Center)
12:00 Demagnetizing the superconducting part of the magnetic cloak - Martin Kucharovic (IEE Slovak Academy of Sciences)   (Energy Center)
PM
12:30
Registration (until 13:00) (Energy Center)
13:00
CHATS-AS 2023 opening (until 13:15) (Energy Center)
13:15 MAD - Modelling-Aided-Design of a tokamak magnet system - Dr Luigi Muzzi (ENEA)   (Energy Center)
14:00
Magnet design - 1 (until 15:30) (Energy Center)
14:00 Machine learning in designing fusion magnets for tokamak-type machines - Prof. Daniela P. Boso (University of Padova, Department ICEA)   (Energy Center)
14:30 Design of the cryogenic loops for the superconducting magnets of the Divertor Tokamak Test - Fabrizio Lisanti (Politecnico di Torino)   (Energy Center)
15:00 Progress in the conceptual design of the European DEMO magnet feeders - Dr Corrado Groth (University of Rome "Tor Vergata")   (Energy Center)
15:30 --- Coffe break ---
15:45
Magnet design - 2 (until 16:45) (Energy Center)
15:45 Conceptual design and first test results on the high current Nb-Ti/Cu-Ni thermal switches - Nikolay Bykovskiy (EPFL SPC)   (Energy Center)
16:15 FE Analysis of the Winding of a High Curvature Superconducting Dipole Using a Novel Technique - Andrea Gagno (INFN) Stefania Farinon (INFN e Universita Genova (IT))   (Energy Center)
16:45
Thermal-hydraulic modelling - 1 (until 17:15) (Energy Center)
16:45 Combined thermohydraulic and superconductive issues in FAIR SIS 100 BPL - Maciej Chorowski (Wroclaw University of Science and Technology)   (Energy Center)
18:00
City center guided tour (until 20:00) ()
12:45 --- Lunch ---
14:00
Electro-magnetic modelling - 2 (until 15:00) (Energy Center)
14:00 Thin Shell Model of a Coated Conductor with a Ferromagnetic Substrate - Leonid Prigozhin (Ben-Gurion University)   (Energy Center)
14:30 Critical current evaluation of Nb3Sn samples from m(B) curves by SEM image processing in ANSYS APDL using Space Claim import tools - Sergio Burioli (INFN e Universita Genova (IT))   (Energy Center)
15:00
Mechanical Modeling - 1 (until 16:00) (Energy Center)
15:00 Experimental and numerical assessment of the electro-mechanical limits of state-of-the-art Nb3Sn accelerator magnets - Jose Ferradas Troitino (CERN)   (Energy Center)
15:30 Viscoelastic explanation of the loss of pre-stress in impregnated superconducting magnets - Dr Rafal Ortwein (Institute of Nuclear Physics, Polish Academy of Sciences (IFJPAN)) Mr Dobromil Pszenny (University of Warsaw, Faculty Faculty of Mathematics, Informatics and Mechanics, Banacha 2, 02-097 Warsaw, Poland)   (Energy Center)
16:00 --- Coffee break ---
16:15
Mechanical modelling - 2 (until 17:15) (Energy Center)
16:15 Mechanical analysis of the DEMO TF with 2D and 3D models: homogenized and fully detailed – comparison of accuracy - Dr Rafal Ortwein (Institute of Nuclear Physics, Polish Academy of Sciences (IFJPAN))   (Energy Center)
16:45 2D Mechanical Representation of Superconducting Magnets: a Comparative Study of Plane Stress and Plane Strain Options. - Nicola Sala (INFN Genova)   (Energy Center)
17:15
Magnet Design - 3 (until 17:45) (Energy Center)
17:15 Design and analysis of a HTS internally cooled cable for the Muon Collider target magnet - Luca Bottura (CERN)   (Energy Center)
20:00
Social Dinner (until 22:00) ()
12:30
CHATS-AS 2023 Final considerations (until 13:00) (Energy Center)