1. Lucio Rossi (CERN) WP10 coordinator
Future Magnets WP10
Lucio Rossi (CERN)
WP10 coordinator

2. WP10 structure Task 10.1: Coordination & communication
(L. Rossi – CERN / P. Fazilleau – CEA Saclay)
Task 10.2: Conductors
(L. Bottura – CERN / C. Senatore– UniGeneva)
Task 10.3: Magnet prototype
(M. Durante– CEA Saclay / G. Kirby– CERN)
Task 10.4: Tests (stand-alone configuration)
( F. Broggi – INFN LASA / M. Bajko– CERN)
(Task 10.5: test as insert of background field has been removed from Eucard2 program but is still active for after Eucard2)
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

3. WP10 : beneficiaries BHTS: A. Usoskin
CEA: M Durante, Ph. Fazilleau, C. Lorin, C. Pes, F. Borgnolutti
CERN: A. Ballarino, M. Bajko, L. Bottura, J. Fleiter, G. Kirby, J. Murtomaki, J. van Nugteren, L. Rossi
DTI: N. Zangenberg
INFN: G. Volpini - F. Broggi
INPG: A. Badel, P. Tixador
KIT: W. Goldacker, A. Kario
SOTON: Y. Yang
TUT: E. Härö, T. Salmi, A. Stenvall
UniGE: C. Senatore
UT: M. Dhallé
Industry
USA and JP labs associate:
NHMFL (Florida)
BNL, LBNL, FNAL
KEK & Univ. Kyoto
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

4. Done: FM0-4 To be done! FM2 and Cos
WP10 main scopes
Develop a 10 kA-class cable in HTS (High Temperature Superconductor) suitable for accelerator (collider) magnets,
Large current to reduce magnet protection issues,
Cable properties suitable for accelerator (AC losses, coupling/persistent currents, mechanical behavior…)
Uniformity of properties over long lengths
Design, Manufacture and test a first accelerator quality, small prototype, dipole
Bore diameter 40 mm
Outside diameter, 99 mm to be inserted in Fresca2
Length > 400 mm
Field 5 T, good geometric homogeneity ( 10-4) stand-alone
Field > 15 T in a HF magnet (Fresca2) – Outside EuCARD2
Done: FM0-4
To be done!
FM2 and Cos
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

5. Design: baseline lay-out
Aligned block design
Structure and coil design using so named “fat” cable
Structure and coil design using so named “skinny” cable
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

6. Alternative design: Cos-θ
Two coil designs based on fat (A) and skinny (B) cables
Cos-θ A : 1.2 mm + 2x100µm insulation, 14 turns
Cos-θ B : 1.0 mm + 2x125µm insulation, 17 turns
Layout
Unit
Cosϑ A
Cosϑ B
Iop kA
11.68
10.06
Bop T 5
Bpeak
5.7
5.8 Ic
14.4
15.2
LL margin
(%) 20 34
T margin K 30
Layout
Unit
Cosϑ A
Cosϑ B
Sd. inductance
mH/m
0.49
0.73
coil inner radius mm 22 24
yoke inner raidus 50
yoke outer raidus
112
110
Nb. of turns - 14 17
Unit len. of cond. m 20
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

7. MS and Deliverables: one only is left!
We must start test the magnet at the end of March 2017 at latest!
Magnet delivered by March!!!
Tests at INFN
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

8. WAMHTS-4 Date: 15-17 February (Wednesday afternoon to Friday)
Place: Institut de Ciència de Materials de Barcelona, CSIC, Barcelona (Prof. X. Obradors)
In conjuction with Eurotapes last meeting
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

9. Conclusions Eucard2 Glasgow last Eucard2 Colabroation meeting
Report form WP10
Topical talk on FM-0.4 test resuot by H. Bajas
No special event for WP10
Some work for the Periodic report and for the Final report. Mainly concerned Philippe, myself and task leaders.
Burn resources!!!
Coordination for publishing results (CA is binding on all results also after Eucard2). MT25 & Eucas2017
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017

10. ARIES 300 kEuro for BHTS 100 kE for U.Twente 100 KE for U. Geneva
The large collaboration will continue on a more informal way (with a few Institutes we will have bilateral agreement, like CEA, KIT…) and with WAMHTS series.
Lucio EuCARD² - WP10 meeting CERN 7 Feb 2017