Name: CHATS on Computation of Thermohydraulic Transients in Superconductors - 2002
Start: 2002-09-16T08:40:00+02:00
End: 2002-09-18T18:00:00+02:00
Location: Karlsruhe, Germany

CHATS on Computation of Thermohydraulic Transients in Superconductors - 2002

from Monday, 16 September 2002 (08:40) to Wednesday, 18 September 2002 (18:00)

Monday, 16 September 2002
09:20
09:20 - 12:40
Contributions

09:20 Superconducting Magnets for Particle Accelerators and Detectors - Lucio Rossi (CERN)

10:20 Analysis of Observations during Operation of the NHMFL 45-T Hybrid Magnet System - John MILLER (NHMFL)

11:20 Thermal-hydraulic analysis of the NHMFL 45-T Hybrid outsert coils - Cesar LUONGO (NHMFL)

12:00 International Accelerator Facility for Beams of Ions and Antiprotons at GSI - Martin WILSON (GSI)

12:20 Alternative Conductor Concept for SIS-100 - Luca Bottura (CERN)
12:40 Lunch Break
Lunch Break
12:40 - 13:40
13:40
13:40 - 18:00
Contributions

13:40 Test results and preliminary analysis of HT-7U short samples - Peide WENG (IPP)

14:20 Thermal performance of TF coils in HT-7U - Bing-Jia XIAO (IPP)

15:00 Analysis and interpretation of the full set of Tcs tests in conductor 1A of the ITER Central Solenoid Model Coil - Roberto ZANINO (Univ. Torino)

16:00 Effective Thermal Conductivity of the Conductor Insulation of the ITER Toroidal Field Model Coil at Operation Temperature - Volker PASLER (Forschungszentrum Karlsruhe)

16:40 Heat transfer from plates to conductors : from Toroidal Field Model Coil tests analysis to ITER model - Sylvie NICOLLET (CAE)

17:20 Flower, a Model for the Analysis of Hydraulic Networks and Processes - Luca Bottura (CERN)

17:40 Learning about hydraulic and stability through an ac loss test - Pierluigi BRUZZONE (EPFL-CRPP)
Tuesday, 17 September 2002
08:40
08:40 - 12:40
Contributions

08:40 Superconducting Coils for Fusion Devices: R&D Needs - Ettore SALPIETRO (EFDA-CSU)

09:40 A simple model for the prediction of quench point in Cable in Conduit Conductors - Alexander ANGHEL (CRPP-EPFL)

10:20 Comparison between measurements and a full set of thermo hydraulic electro-magnetic code simulations for the ENEA stability experiment - Marco CIOTTI (ENEA)

11:20 Analysis of current redistribution in a Cable-in-Conduit - Claudio MARINUCCI (EPFL-CRPP)

12:00 Local Change of Transport Current in Stabilized Magnet Systems at the Normal Zone Front - Engelbertus BOXMAN (Univ. Twente)
12:40 Lunch Break
Lunch Break
12:40 - 13:40
13:40
13:40 - 18:40
Contributions

13:40 Experimental study on strand current measurement in superconducting cables and on influence of non-uniform current distribution on its stability against local disturbance - HiroFumi YONEKAWA (SAMSUNG)

14:20 Synthetic Analysis of Electrical Coupling Parameters in superconducting Cables - Luca Bottura (CERN)

15:00 An analytical benchmark for the calculation of current distribution in superconducting cables - Marco BRESCHI (Univ.Bologna)

16:00 Current redistribution and stability of superconducting triplex cable without electrical insulation carrying imbalanced current - Naoyuki AMEMIYA (Univ. Yokohama)

16:40 Transverse Magnetic Load Effects in Nb3Sn Cable-in-Conduit Conductors - Neil MITCHELL (ITER)

17:20 Investigation of the current sharing temperature and the n-value of the ITER-TFMC - Reinhard HELLER (Forschungszentrum Karlsruhe)

17:40 A Quasi-2D Model for Helium Flow in Two-Channel CICC - Jun FENG (MIT)
Wednesday, 18 September 2002
10:00
10:00 - 12:40
Contributions

10:00 HTS Magnets --- Stability, protection, cryogenic, and economic issues - Yakikazu IWASA (MIT)

11:20 Stability and Quench Propagation Studies on HTS Conductors - Hubert WEIJERS (NHMFL)

12:00 A code for the analysis of thermal-hydraulic transients in warm-dielectric LN2-cooled high-Tc superconducting power transmission cables - Laura SAVOLDI- RICHARD (Univ. Torino)
12:40 Lunch Break
Lunch Break
12:40 - 13:40
13:40 WRAP-UP Meeting - Cesar LUONGO (NHMFL)
WRAP-UP Meeting
- Cesar LUONGO (NHMFL)
13:40 - 15:40

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