MM planning for HiLumi-LHC

L. Fiscarelli

M. Buzio, O. Dunkel, T. Zickler

4 March 2015

Introduction

Tentative planning of MM tools required for HL-LHC WP3 IR Magnets WP11 11-T dipole

Based on the information collected so far Official MM requests (MQXF) Other communications

Some technical information is missing

Only required systems (or sub-systems) considered Manpower not included Budget not included

It is a first iteration, has to be approved

Measurement techniques for SC magnets

At ambient temperature (warm)

Rotating coils (TF, multipoles, magnetic angle, magnetic center) AC mole (magnetic axis, cold bore geometrical axis) Single Stretched Wire in AC mode (TF, magnetic angle, magnetic axis)

At cryogenic temperature (cold)

Without anti-cryostat Rotating coils (TF, multipoles)

With anti-cryostat Rotating coils (TF, multipoles, magnetic angle, magnetic center) Single Stretched Wire in DC mode (TF, magnetic angle, magnetic axis) Hall-probe based systems (local field, fast transients, polarity check)

Quench antennas

Measurements on materials

Magnet families

MBH 11-T MQXF Q1/Q3 MQXF Q2 MCBX A/B MBXF D1 MCBCR D2 MQYY Q4 HO correctors MCBRB

MBH (11 T) – WP11

For 2-m long models: 1 warm mole + spares already in production 2 shafts + spares for vertical cryostat already in production New acquisition system + motors for MM at cold

For prototypes and series New complete system (long bench + new shaft) for MM at warm Reuse of existing ceramic shafts for MM at cold

Anti-cryostat required Measurements with SSW (TF, angle)? Cold bore geo-magnetic measurements (AC-mole)?

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MBHSP model 4 2015 n 3MBHDP model 2 2015 y 2 1

proto 1 2017 y 1 1 1 1series 4+2 2018 y ?

MBHSP model 2+4 2018 nMBHDP model 1+2 2018 y

proto 1+1 2019 yseries 8+8+4+8 2020 y ?

52 4 1 3 2Total

MBH 6.3 H

prototypes and seriesExisting SHAFT for LHC QUADRUPOLES

short model2x Shaft R22 / 7 seg / vertical + 1x short mole

11 TCERN

CERN C/WV

54

Pha

se 1

Pha

se 2

D11 D 54 502

V

HD 50

2

6.3CERND11

MBH

CERN11 T C/W

MQXF Q1/Q3

MM done elsewhere No MM system is required

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model 2 2015 1.5 m 140 T/m US US Vproto 3 4.3 m 140 T/m US ? Vseries 10 4.3 m 140 T/m US ? H

15 0 0 0 0

MM in USQ 150 120 n

Total

MQXF Q1/Q3

MQXF Q2

For 2-m long models: At warm

Sliding mole R45 - 130x3 mm At cold

Shaft R45 – 420x5 mmFor prototypes and series magnets:

At warm Sliding bench like the one in 927? Magnetic axis measurements?

At cold new shafts (complete system) SSW measurements (gradient, angle, axis)? Anti-cryostat?

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model 2 2016 2.0 V Shaft R45 - vertical - 5 seg. (MQXC)proto 2 2017 7.0 H 1 1 1 1series 10 2019 7.0 H 1 1 1 1

14 2 2 2 2

Anticryostat at cold?Something like 927 at warm?

140 T/mQ 120

Total

MQXF Q2 150 n CERN C/WCERN

Measurement radius of 45 mm suitable for Rref of 60 mm ?

MCBX

For MCBXA prototype and series magnets At warm

Sliding bench like the one in 927to be sent in Spain ???

At cold New shaft for vertical cryostat Back-up solution shaft R45 – 420x5 mm

For MCBXB series magnets At warm

Same as MCBXA At cold

New shaft for vertical cryostat

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proto 1 2016 1.50 2.1 T CIEMAT C/W? V New shaft 1 1 1 1series 10 2019 1.50 2.1 T Industry C (CERN), W ? V

MCBXB series 6 2018 2.50 2.1 T Industry C (CERN), W ? V New shaft 117 2 1 1 1

150 120 n

Total

MCBXMCBXA

CERND

Required accuracy on TF? Do we need anti-cryostat?

MBXF

MM done elsewhere No MM system is required

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model 2 2015 2.20 5.6 T V mm in KEK, no equipment from CERN neededseries 6 2017 6.50 5.6 T H mm in KEK, no equipment from CERN needed

8 0 0 0 0Total

MBXF D1 D 150 120 n KEK KEK

MCBCR D2

For the model Why not measure the model at CERN ? One shaft for warm and cold (?) or two systems?

For the prototype and series magnets At warm

A new complete system to be sent to industry At cold

New shafts R40 (multi-segment) Anti-cryostat

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model 1 2016 1.80 4.5 T Industry INFN Milano C/W (INFN Milano) V New shaft R40 cold and warm 1 1 2 1proto 1 2018 8.10 4.5 T Industry CERN C/W H ANTI-CRYOSTAT + new long shafts 1series 6 2020 8.10 4.5 T Industry CERN C/W H System for warm MM to industry 1 1 1 1

8 3 2 3 2

y

Total

MCBCR D2 D 105 80

MQYY

For one-aperture model At warm

R30 mole + existing sliding bench At cold

New shafts + system to CEAFor two-aperture model

At warm New shaft + sliding system to industry

At cold Same as before

For series magnets At warm

Same as model At cold

New shafts 4.1-m long to CEA SSW? Axis?

Required accuracy on TF? Do we need anti-cryostat?

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model 1 2016 1.70 n 145 T/m Saclay C at Saclay / W at CERN V shaft R30 vertical cold + warm mole 2 1 2 1model 1 2017 1.70 y 145 T/m Industry C at Saclay / W in industry V warm mole 1series 6 2019 4.10 y 115 T/m Industry C at Saclay / W in industry V shaft 4.1 m for cold 1 1 1 1

8 4 2 3 2Total

Saclay (cold)MQYY Q4 90 70Q

Correctors

A complete system (2-m long R60 shaft + motor + acquisition system) to INFN No MM at warm Several magnets in the same run? No MM in the final assembly?

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proto 1 2017 INFN Milanoseries 6 Industryproto 1 2015 INFN Milanoseries 12 2018 Industryproto 1 2016 INFN Milanoseries 12 2018 Industryproto 1 2016 INFN Milanoseries 12 2018 Industryproto 1 2017 INFN Milanoseries 6 2018 Industryproto 1 2017 INFN Milanoseries 6 2018 Industry

60 1 0 1 1

0 1 1

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INFN Milano C V universal shaft 1

0.15

0.15

0.15

0.40

0.15

nh

h

h

h

150 120

MCTX

MCTSX

quad

sext

oct

dec

dode

dode

MCSX3/MCSSX3

MCOX3/MCOSX3

MCDX3/MCDSX3

h

MQSX3 q 0.90

MCBRB

For the prototype At warm

Existing sliding system At cold

New shafts R40 vertical. Required accuracy?For series

At warm No measurement? Otherwise system to industry

At cold Same as proto

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D2 correctors proto 1 2018 1.80 y 3 T CERN C/W V new shafts for cold test 1Q4 correcotors series 18 2018 1.80 y 3 T Industry C V warm?

19 1 0 0 0

MCBRB

Total

D 105 80 CERN

Putting it all together

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MBHSP model 4 2015 n 2MBHDP model 2 2015 y 2 1

proto 1 2017 y 1 1 1 1series 6 2018 y ?

MBHSP model 6 2018 nMBHDP model 3 2018 y

proto 2 2019 yseries 28 2020 y ?model 2 2015 1.5 m US US Vproto 3 4.3 m US ? Vseries 10 4.3 m US ? Hmodel 2 2016 2.0 V Shaft R45 - vertical - 5 seg. (MQXC)proto 2 2017 7.0 H 1 1 1 1series 10 2019 7.0 H 1 1 1 1proto 1 2016 1.50 CIEMAT C/W? V New shaft 1 1 1 1series 10 2019 1.50 Industry C (CERN), W ? V

MCBXB series 6 2018 2.50 Industry C (CERN), W ? V New shaft 1model 2 2015 2.20 V mm in KEK, no equipment from CERN neededseries 6 2017 6.50 H mm in KEK, no equipment from CERN neededmodel 1 2016 1.80 Industry INFN Milano C/W (INFN Milano) V New shaft R40 cold and warm 1 1 2 1proto 1 2018 8.10 Industry CERN C/W H ANTI-CRYOSTAT + new long shafts 1series 6 2020 8.10 Industry CERN C/W H System for warm MM to industry 1 1 1 1model 1 2016 1.70 n Saclay C at Saclay / W at CERN V shaft R30 vertical cold + warm mole 2 1 2 1model 1 2017 1.70 y Industry C at Saclay / W in industry V warm mole 1series 6 2019 4.10 y Industry C at Saclay / W in industry V shaft 4.1 m for cold 1 1 1 1proto 1 2017 INFN Milanoseries 6 Industryproto 1 2015 INFN Milanoseries 12 2018 Industryproto 1 2016 INFN Milanoseries 12 2018 Industryproto 1 2016 INFN Milanoseries 12 2018 Industryproto 1 2017 INFN Milanoseries 6 2018 Industryproto 1 2017 INFN Milanoseries 6 2018 Industry

D2 correctors proto 1 2018 1.80 y CERN C/W V new shafts for cold test 1Q4 correcotors series 18 2018 1.80 y Industry C V warm?

201 Total number of systems 16 8 13 10

MQXF Q1/Q3 n

CERN

C/W Anticryostat at cold?Something like 927 at warm?

MCBXMCBXA

n CERN

MQXF Q2 n CERN CERN

Saclay (cold)

KEK KEK

MCBCR D2 y

MBXF D1 n

1 1

MCSX3/MCSSX3 sext 0.15

MCOX3/MCOSX3 octn INFN Milano C V universal shaft 1

MQSX3 quad

MCBRB CERN

MM in US

0.15

MCTX dode 0.40

MCTSX dode 0.15

0.90

0.15

MCDX3/MCDSX3 dec

MQYY Q4

C/WV

short modelsShafts R22 vertical + short mole

MBH H

Total number of magnets

2

6.3

2

6.3

CERN

CERNC/W

Vprototypes and series

Existing SHAFT for LHC QUADRUPOLESHMBH

D11

CERN

Timeline

Conclusions

Many different magnet families Different MM systems Large number of coils to be produced, calibrated, assembled

Large diameter shafts Our calibration dipole is a limitation New calibration devices

Systems to be sent outside CERN Integration studies Commissioning Training of operators Reliability

Some points to be assessed Measurements with SSW (11-T and MQXF) ? Fiducialization ? Geomagnetic measurements (AC-mole) ? Anti-cryostat for MQXF series ? Required accuracy for magnets tested only in vertical (MCBX) ?