3rd Workshop on Accelerator Magnets in HTS (WAMHTS-3)

Session

Spot presentations

11 Sept 2015, 10:15

Roseraie 1 & 2 (Lyon Convention Centre)

Conveners

Spot presentations

• Luca Bottura (CERN)

Spot presentations

• There are no conveners in this block

13. Stress and strain evolution in a REBCO coated conductor and coil during a quench (10')

Wan Kan Chan

11/09/2015, 10:15

An electro-thermo-structural finite element REBCO coated conductors (CCs) model and a hybrid coil model wound with the REBCO CC are used to perform stress/strain analyses. The CC model includes all constituent layers, including the silver, REBCO and buffer layers, with temperature-dependent elastoplastic material properties in real dimensions. Each turn in the coil is wound independently under...

14. NZPV and MQE from the electrical and thermal properties of commercial REBCO tapes (10')

Marco Bonura (University of Geneva)

11/09/2015, 10:25

Marco Bonura and Carmine Senatore, University of Geneva. Normal zone propagation velocity (NZPV) and minimum quench energy (MQE) of REBCO coated conductors have been analytically estimated starting from an experimental characterization of the electrical (critical current) and thermal (thermal conductivity and specific heat) properties of the tapes. The study has been carried out on conductors...

26. Quench studies in Bi-2212 coils (10')

Tengming Shen (Fermilab)

11/09/2015, 15:05