in the US Alan Bross Fermilab May 7 2013 Outline Project Team Scope of Effort Execution Plan Phase I amp II Deliverables Some historical context Schedule details Critical Dates L2 Management Team ID: 915235
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Slide1
MICE CONSTRUCTION PROJECTin the US
Alan Bross
Fermilab
May
7
, 2013
Slide2Outline
Project Team
Scope of Effort
Execution PlanPhase I & II DeliverablesSome historical contextSchedule detailsCritical DatesL2 Management TeamOrganizational Implementation Moving ForwardConclusion
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide3L2 Management Team
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Magnet Fabrication
Spectrometer solenoids and Coupling Coils
RF Fabrication
201 MHz cavities & components
Vacuum vessels
Detector
Trackers
Trackers to be integrated with SS when they arrive at RAL
Cerenkov
Magnetic shielding
Partial return yoke
US component integration
US liaison for installation and commissioning
Likely stationed at
RAL
+
LiH
absorbers (Fermilab)
Slide4Scope of Effort
Detectors (Complete)
Two fiber trackers with readout & cryogenics
Two Cherenkov detectorsAbsorbersLiH Disk (complete)LiH WedgesTwo superconducting spectrometer solenoidsTwo large-aperture (1.5m), 2.5T SC solenoids, Coupling Coil Magnet (CCM)CCM Prototype will be used in MuCool Test Area Two needed for MICE Step VIRF SystemEight 201 MHz cavities with tuners and vacuum vesselsIntegrated with CCM
RF power components (through NSF MRI)Commercial productsMagnetic Analysis and stray-field mitigation
Design and engineering of partial return yoke
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide5Deliverables StepIV
:
Fiber Trackers
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)5
Slide6Deliverables Step IV: LiH
Deliverables
Detector components (Complete)
Absorbers: LiH disks (complete) and wedgesIn process of establishing a CRADA with STFC which will allow us to ship the LiH to RAL (through Y12)Since 6Li enriched, considered nuclear material
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide7Step IV Deliverables: SS
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Cryogenically the magnet now operates to spec
Approximately 3 W heat load (=original calc.)
Total cooling capacity
»
6.5 W
SS2 - Vetted
SS1 nearing completion
Ship
SS2 in July ‘13
SS1 in Sept. ‘13
Slide8Step IV Deliverables: Magnetic shielding
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Analysis to determine if partial yoke can contain stray fields in the hall so that there are no effects on any equipment
YES
Engineering design of yoke
Conceptual design complete
Performance looks excellent
Full design work initiated
Shield sections: 100mm [4”] thick
Backing plates: 50mm [2”] thick
(front & back at vertical joint)
15” x 50
lb
/
ft
S-beams. Bolted into
floor, 100 mm away from wall
Floor template for pre-drilling holes
Slide9Step IV
Deliverables: MICE 201 MHz Production Cavity Test
Production component system test
Fixturing
Integration/assembly
T
uner control testing
Vacuum and alignment
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Ports, supports
and tuners
Fall 2013
Slide10Step IV Deliverable: Prototype Coupling Coil Magnet (
MuCool
)
The first Coupling Coil Magnets (CCM) is considered a prototype and will be used in the MuCool program, but will test MICE hardwareCold mass produced at Qi Huan Co (Beijing) & prepped at LBNLFirst complete, 3 more to be fabricated. All SC in handNew test facility (Solenoid Test Facility) completeORC and commissioning starting in 2 weeksCryostat fabrication at LBNLFinal assemblyAt Fermilab with Technical Division (detailed plan under development)
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide11MICE RFCClite
Test in MTA
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide12Step VI deliverables: MICE Coupling Coil Magnets with integrated RF (RFCC)
The MICE cooling channel requires two Coupling Coils
Plan to build 3 windings
2 Cryostats Four vacuum vesselsHold two RF cavities eachEight 201 MHz cavitiesComplete save for EPRF power couplers, tuners, etc.Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)12
Slide13Resource Loaded Schedule
Slide14Major Milestones
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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SS#2 Ready to Ship – July `13
CCM Prototype Tested
and ready to move to the
MuCool
Test Area (MTA)
for Testing with RF in the
RFCC_Lite
Configuration
– April `15
SS#1 Ready to Ship – Sept `13
RFCC#1 Ready to
Ship – Sept `16
RFCC#2 Ready to
Ship – Nov `17
US FY13 FY14 FY15 FY16 FY17 FY18
Does not include contingency
Slide15Step IV: Spectrometer Solenoids
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide16Step VI: RF
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide17Step VI: RFCC
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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RFCC-Lite
Slide18Magnetic Mitigation
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide19US Risk Register I
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide20US Risk Register II
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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Slide21Now Add Contingency and Stretch
Alan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)
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13-05-02-MAP-WBS5-
Only.mpp
Almost achieves FY18
completion – BUT…
23,918 K$
17,716 K$
2
4,383 K$
Sums of then-FY K$
Slide22Under These Assumptions…
Note: no approved NSF Funding for Ops &
Exp
beyond FY13DOE Operations & Experimental support still under developmentAlan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)22
Slide23Conclusions
We now have a complete RLS for the US-MICE construction project
Some more work to be done
Contingency and risk included and we have shown impact on MICE schedule given US funding constraintsUS carries majority of the technical riskWe will know much more in 4-5 monthsExpect both spectrometer solenoids to be completeTesting of first CCM cold mass completeBegin testing of MICE production cavity in MTAAlan Bross | MICE Resource Loaded Schedule Review (RAL, May 7-8, 2013)23