THERMOMAG-07

Name: THERMOMAG-07
Start: 2007-11-19T09:30:00+01:00
End: 2007-11-21T12:00:00+01:00
Location: Paris, France

19 Nov 2007, 09:30 → 21 Nov 2007, 12:00 Europe/Zurich

Paris, France

Description

A CARE-HHH-AMT Workshop on Heat Generation & Transfer in Superconducting Magnets Paris, 19-20 November 2007 LPNHE – Université Pierre & Marie Curie (Paris VI) 4, Place Jussieu – 75006 Paris Tour 33 – Amphithéâtre Bernard Grossetête

Support

Benedicte.Piccirelli@cea.fr

Participants

42 View full list

Monday 19 November
- 09:30 → 14:00
  Morning: Introduction and heat generation (J.M. Rifflet)
  - 09:30
    
    Welcome 10m
    
    Speaker: Antoine DAËL (CEA)
  - 09:40
    
    Introduction to the workshop 10m
    
    Speaker: Bertrand BAUDOUY (CEA)
    
    Slides
  - 09:50
    Cryogenics for superconducting magnets 40m
    
    Speaker: Luigi SERIO (CERN)
    
    Slides
    
    cryogenics_for_superconducting_magnets_serio.pdf
    
    cryogenics_for_superconducting_magnets_serio.ppt
    
    Microsoft_PowerPoint_-_cryogenics_for_superconducting_magnets_serio.pdf
  - 10:30
    
    Thermal design criteria for various cooling schemes 40m
    
    Speaker: Dr Rob van Weelderen (CERN)
    
    Slides
  - 11:10
    
    Break 20m
  - 11:30
    
    Beam induced losses 30m
    
    Speaker: Elena WILDNER (CERN)
    
    Slides
  - 12:00
    
    Cable and magnet losses 30m
    
    Speaker: Luca BOTTURA (CERN)
    
    Slides
  - 12:30
    
    Lunch 1h 30m
- 14:00 → 18:00
  Afternoon : Heat transfer (B. Baudouy)
  - 14:00
    
    Mechanisms of heat extraction through cable insulation 30m
    
    Speaker: Bertrand BAUDOUY (CEA)
    
    Slides
  - 14:30
    
    Cable in conduit and thermal budget at Nuclotron 30m
    
    Speaker: Alexandre D. KOVALENKO (JINR, Dubna)
    
    Slides
  - 15:00
    
    Nb3Sn versus NbTi in HeII 30m
    
    Speaker: Dr Davide TOMMASINI (CERN)
    
    Slides
  - 15:30
    
    Heat and mass transfer in superfluid helium through porous media 30m
    
    Speaker: Hervé ALLAIN (CEA)
    
    Slides
  - 16:00
    
    Break 30m
  - 16:30
    
    Modeling of quench levels induced by steady state heat disposition 30m
    
    Speaker: Dariusz BOCIAN (CERN)
    
    Slides
  - 17:00
    
    Modeling of cable stability margin for transient perturbations 30m
    
    Speaker: Pier Paolo GRANIERI
    
    Slides
  - 17:30
    
    Discussion 30m
Tuesday 20 November
- 09:00 → 14:00
  Morning : experimental results (R. van Weelderen)
  - 09:00
    
    Transient Thermohydraulics measurement in cooling channels for the Iseult magnet 30m
    
    Speaker: Dr Philippe BREDY (CEA Saclay)
    
    Slides
  - 09:30
    
    Design criteria for cable in conduit conductions in relation with expected disturbances 30m
    
    Speaker: Jean-Luc DUCHATEAU (CEA)
    
    Slides
  - 10:00
    
    First results of experiments at WUT 30m
    
    Speaker: Maciej CHOROWSKI (Wroclaw Univ. of Technology)
  - 10:30
    
    Experience at CEA 30m
    
    Speaker: Jaroslaw POLINSKI (CEA Saclay)
    
    Slides
  - 11:00
    
    Break 15m
  - 11:15
    
    Experience at CERN 30m
    
    Speaker: David RICHTER (CERN)
    
    Slides
  - 11:45
    
    Experience at KEK 30m
    
    Speaker: Nobuhiro KIMURA (KEK)
  - 12:15
    
    Diversity of heat transfer requirements for FAIR magnet applications 30m
    
    Speaker: Marion KAUSCHE (GSI)
  - 12:45
    
    Lunch 1h 15m
- 14:00 → 18:30
  Afternoon : round table & closeout
  - 14:00
    
    Round table 1h 30m
    
    Speaker: Andrzej SIEMKO (CERN)
  - 15:30
    
    Break 30m
  - 16:00
    
    Close out 30m
    
    Speaker: Davide TOMMASINI (CERN)
- 19:30 → 22:30
  
  Dinner at L'A.O.C., 14 rue des Fossés St Bernard - Paris 3h
Wednesday 21 November
- 09:30 → 12:00
  
  Visit