WAMHTS-5

Name: WAMHTS-5
Start: 2019-04-11T12:30:00+02:00
End: 2019-04-13T20:30:00+02:00
Location: Other Institutes

11 Apr 2019, 12:30 → 13 Apr 2019, 20:30 Europe/Zurich

Other Institutes

Hotel Mercure Korona Budapest Kecskemeti u.14 1053 Budapest, Hungary

Description

We are pleased to invite you to the 5th Workshop on Accelerator Magnets in HTS organised by H2020-ARIES task 14.5 in the frame of the 2nd ARIES collaboration Meeting in Budapest 8-12 April 2019.

WAMHTS-5 will be held in Budapest at the Mercure Budapest Korona Hotel on 11 April (afternoon) and 12 April (all day).

The main topics of the workshop are: current redistribution in tapes, cable and coils with REBCO conductor, and focus on quench protection and NI (non-insulated) coils.

Contact

valerie.brunner@cern.ch

Participants

66 View full list

Thursday 11 April
- 12:30
  
  Buffet Lunch for WAMHTS-5 Workshop particpants
- 1
  
  Welcome
  
  Speaker: Lucio Rossi (CERN)
  
  1- Lucio Welcome-WAMHTS5.pdf
  
  1- Lucio Welcome-WAMHTS5.pptx
- Session 1: Conductor and current redistribution: what is the relevance of transposition and cable geometry ?
  
  Convener: Carmine Senatore (University of Geneva)
  - 2
    
    REBCO tapes and conductor: what we understand dand what we do not (20' + 5')
    
    Speaker: Lance Cooley (Fermilab)
  - 3
    
    REBCO High-field measurements overview (15' + 5')
    
    Speaker: Ashleigh Francis (NHMFL)
    
    Francis_Ashleigh_WAMHTS_High field REBCO + DCL_n4a (1).pdf
    
    Francis_Ashleigh_WAMHTS_High field REBCO + DCL_n4a (1).pptx
  - 4
    
    Recent results of H2020-ARIES HTS Program (15'+5')
    
    Speaker: Carmine Senatore (University of Geneva)
    
    Senatore_WAMHTS-5_vf.pdf
  - 5
    
    Ac losses and field quality of ramp-up and down magnets wound with RE-123 coated conductors for accelerator applications (20' + 5')
    
    Speaker: Prof. Naoyuki Amemiya (Kyoto University)
    
    WAMHTS-5-Amemiya-1Rv1-UL.pdf
  - 6
    
    Calculating screening current effects in REBCO devices and coils (15' + 5')
    
    Speaker: Lorenzo Bortot (CERN)
    
    2018_04_11_WAMHTS_BORTOT.pdf
    
    2018_04_11_WAMHTS_BORTOT.pptx
  - 7
    
    Transposition in superconducting cables: are there differences between LTS and HTS?
    
    Speaker: Davide Uglietti (EPFL)
    
    HTS transposition requirements - Uglietti FINAL.pdf
    
    HTS transposition requirements - Uglietti FINAL.pdf
    
    HTS transposition requirements - Uglietti FINAL.pptx
  - 8
    
    Contact resistance and current sharing of superconducting cables (15' + 5')
    
    Speaker: Virginia Phifer (Florida State Univ)
    
    Phifer-WAMHTS-5.pdf
    
    Phifer-WAMHTS-5.pptx
- 16:10
  
  Coffee Break
- Session 2: Cables and modeling
  
  Convener: Stephen Gourlay (LBNL)
  - 9
    
    CORC based REBCO conductor for detector magnets (20'+5')
    
    Speaker: Herman Ten Kate (CERN)
    
    20190411-TenKate - WAMHTS 2019-CORC-Conductors.pdf
  - 10
    
    HTS Modelling advance (20' + 5')
    
    Speaker: Marco Breschi (Universita e INFN, Bologna (IT))
    
    Breschi_Budapest_WAMHTS-5.pdf
    
    Breschi_Budapest_WAMHTS-5.pptx
  - 11
    
    Cable behaviour and specific issues with HTS tapes (20' + 5')
    
    Speaker: Pierluigi Bruzzone (EPFL-SPC)
    
    10-BruzzoneBudapest_clean.pdf
    
    10-BruzzoneBudapest_clean.pptx
- 19:30
  
  Social Dinner
Friday 12 April
- Session 2: Stability, Quench Detection and Protection: experience from various projects
  
  Convener: Soren Prestemon (LBNL)
  - 12
    
    Status of 32 T and 40 T at NHMFL and target for conductor for frontier magnets (20' + 5')
    
    Speaker: Lance Cooley (Fermilab)
  - 13
    
    Study on quench protection conditions of conduction-cooled coated-conductor magnets (20' + 5')
    
    Speaker: Naoyuki Amemiya (Kyoto University)
    
    WAMHTS-5-Amemiya-2-UL.pdf
  - 14
    
    BNL experience with NI coils (25' + 5')
    
    Speaker: Ramesh Gupta (BNL)
    
    gupta-wamhts-5.pdf
    
    gupta-wamhts-5.pptx
  - 15
    
    Stability and quench dynamic behaviour of REBCO coils for spherical Tokamaks R&D (25'+5')
    
    Speaker: Greg Brittles (Tokamak Energy)
    
    20190412_GB_Stability and quench dynamic behaviour of Tokamak Energy REBCO QA coils_Indico.pdf
- 10:20
  
  Coffee Break
- Session 2: Stability, Quench Detection and Protection: experience from various projects
  
  Convener: Soren Prestemon (LBNL)
  - 16
    
    Summary of the experience with NI solenoids: does NI really work? (30' + 5')
    
    Speaker: Seungyong Hahn (Seoul National University)
  - 17
    
    Feather-M2.3-4 and electro-magnetic and thermal analysis of large partially insulated coils (25' + 5')
    
    Speaker: Jeroen Van Nugteren (CERN)
    
    Presentation_WAMHTS_5_Jvn_v6_red_2.pdf
    
    Presentation_WAMHTS_5_Jvn_v6_red_2.pptx
  - 18
    
    Non-voltage quench detection and localization development for HTS (20' + 5')
    
    Speaker: Maxim Marchevsky (LBNL)
    
    non_voltage_wamhts5_marchevsky.pdf
    
    non_voltage_wamhts5_marchevsky.pptx
- Special topics: Session 4
  
  Convener: Naoyuki Amemiya (Kyoto University)
  - 19
    
    New tape architecture for increasing quench velocity (20' + 5')
    
    Speaker: Christian Lacroix (CERN)
  - 20
    
    New proposal for HTS gantry (15'+5')
    
    Speaker: Enrico Felcini (EPFL - Ecole Polytechnique Federale Lausanne (CH))
    
    2019_04_12_WAM_HTS_v4.pdf
    
    2019_04_12_WAM_HTS_v4.pptx
- 12:55
  
  Buffet Lunch
- Session 5: Project opportunities
  
  Convener: Gijs De Rijk (CERN)
  - 21
    
    Review of Medical application for HTS (20' + 5')
    
    Speaker: Arno Godeke (Lawrence Berkeley National Laboratory)
    
    20190412_Godeke_SC-for-Proton-Therapy-WAMHTS-Budapest-FINAL-distr.pdf
  - 22
    
    Review of Power application for HTS (20'+5')
    
    Speaker: Mathias Noe (Karlsruhe Institute of Technology)
    
    Noe-CERN WAMHTS-2019-04-12.pdf
    
    Noe-CERN WAMHTS-2019-04-12.pdf
    
    Noe-CERN WAMHTS-2019-04-12.pptx
  - 23
    
    Review of Science application for HTS (20'+5')
    
    Speaker: Stephen Gourlay (LBNL)
    
    WAMHTS-Gourlay v2.pptx
  - 24
    
    MIT HTS conductor program for the fusion and oveview on vasrious HTS Fusion programs (20'+5')
    
    Speaker: Dr Joseph Minervini (Massachusetts Institute of Technology)
    
    Minervini_HTS-for-Fusion-WAMHTS-5.pdf
- 15:40
  
  Coffee Break
- Session 4: Accelerator R&D programs and synergies
  
  Convener: Lucio Rossi (CERN)
  - 25
    
    Introduction: Which points are critical to address in R&D programs? Are we covering all what we need?
    
    Speaker: Lucio Rossi (CERN)
  - 26
    
    CEA R&D for HTS (15'+5')
    
    Speaker: Thibault LECREVISSE (Université Paris-Saclay (FR))
    
    Lecrevisse_CEA_WAM-HTS5.pdf
  - 27
    
    US R&D for HTS accelerator magnets (20'+5')
    
    Speaker: Soren Prestemon (LBNL)
    
    MDP HTS Program-Prestemon-v1.pdf
    
    MDP HTS Program-Prestemon-v1.pptx
  - 28
    
    CERN activities for HTS conductor development (15' + 5')
    
    Speaker: Maxime Matras (CERN)
    
    19-0412 WAMHTS-Matras.pdf
    
    19-0412 WAMHTS-Matras.pptx
  - 29
    
    CERN R&D for HTS magnets (15' + 5')
    
    Speaker: Gijs De Rijk (CERN)
    
    WAMHTS-5-Apr-2019-GdR-2.pdf
    
    WAMHTS-5-Apr-2019-GdR.pptx
  - 30
    
    Guided discussion on critical points and how to boost solution through collaboration
Saturday 13 April
- Discussion on inter-laboratory collaboration improving: Breakfast Meeting by invitation only
  
  Convener: Lucio Rossi (CERN)