Diapositive 1

SEMGrids and WBS Status Ch. Vuitton BE/BIPresented byR. Veness BE/BI

18th October 201111Linac 42Layout and specsTransfer LineH- sourceLEBTRFQMEBT (chopper)DTLCCDTLPIMSDump LineL4L ~ 12 m L4D ~18 mL4C ~22 mL4P ~14 mL4T ~50 mL4Z ~10 m45 keV3 MeV50 MeV102 MeV160 MeV1 Sem2 Sem2 WBS2 Sem2 WBS2 WBS1 Sem1 Sem1 Sem/WBS3 Sem2Contents:1.SEMGrid LEBT2.SEMGrid Test Bench (RFQ)3. SEMGrid DTL- CCDTL and PIMS4.Wire Beam Scanner CHOPPER +DTL- CCDTL and PIMS5. Dump and Transfer Lines6. Summary of cost and status

331. SEMGrid LEBT:Resolution: 24 Wires ---> variable pitch

Fils W gold 40 Microns .

Ceramic support frame.

Plan V and H simultaneous.

Actuator: IN/OUT pneumatic. Travel 100 mm.44SEMGrid LEBTGrids: 24 wires (per plane) covering a total of 71 mm 5 wires ,spaced 5 mm 4 wires ,spaced 3 mm 7 wires ,spaced 1 mm 4 wires ,spaced 3 mm 4 wires ,spaced 4 mm55SEMGrid LEBT6

6SEMGrid LEBT7

7SEMGrid LEBTGrids8

8SEMGrid LEBTStatus:1 monitor installed in the stand test.1 monitor under manufacture. Feb/April 2012.1 reserve (actuator +flange). Feb. 2012

99SEMGrid LEBT:Cost:Manufacturing plans:.....15 300 CHF

SEMGrid assembled4 500 CHF/monitor

Tools and tests.1000 CHF

10102. SEMGrid Test Bench(RFQ):Resolution: 48 fils ---> 24 wires with a pitch of 0.5 mm in the center and 12 wires on the edges with pitch of 1 mm.

Wire graphite 34 Microns.

Ceramic support C.

Measure in H plane only

Actuator: IN/OUT pneumatic. Travel: 100 mm

1111SEMGrid Test Bench:Assembly of tank + actuator

12ActuatorIn/Out100 mmVacuum tankFootBeams12SEMGrid Test bench:Grid before soldering13

Gridwires60mmIntermediateframeSEMGrid Test Bench: Status:Vacuum tank :- Study OK- Manufacturing of the tank : OKActuator:- Flange customised.OK - Linear Drive....OK- Assembly. .OKGrid:- Plate Al2O3 .OK (5 pieces)- Serigraphy of the ways.(in progress)- Welds (conductive glue) and tests..(Nov. /Dec. 2011)Final assembly:- Feb. 2012.

1414SEMGrid Test Bench:Cost: Model 3D + plans of tank:..8 160 CHF(OK)Manufacturing of tank (per tank)5 662 CHFTests:.......162 CHF(OK)Actuator + flange: (per assembly)..3 900 CHF(OK)Grid: (5 pieces)....1 250 CHF(in progress) 15153. SEMGrids DTL-CCDTL-PIMS Lines.Resolution: 24 wires, spaced 0.5 mm - Wire graphite 34 Microns ---> conductive glue. - Wire W gold 40 Microns ---> tin solder.

Actuator: IN/OUT pneumatic.

Separated H and V measurement

Ceramic support type C

Travel: 50 mm

1616SEMGrids DTL-CCDTL-PIMS lines.Assembly of Tank + Sem H et V17

TankActuator VActuator HFootBeam17SEMGrids DTL-CCDTL-PIMS lines.

18

Place for connector box.beamSEMGrids DTL-CCDTL-PIMS lines.Section across beam axis

19V InH Out19SEMGrids DTL-CCDTL-PIMS lines.Section along beam axis:

202mmHVNo collision between H and V gridsBeam20SEMGrids DTL-CCDTL-PIMS linVacuum tank:

21FootBeamPlan VPlan H21SEMGrids lines DTL-CCDTL-PIMSMeasuring Head:

22Measuring head is removable(4 screws)Connector Sub D 25 pins22SEMGrids lines DTL-CCDTL-PIMSMeasuring Head (section):

23FeedthroughGridBellowsGrid support23SEMGrids lines DTL-CCDTL-PIMS Location of wires on the electronic ways:

24Intermediate frameGridGraphitewires24SEMGrids lines DTL-CCDTL-PIMS Status:Tank: (5 pieces) - Study OK(to be checked) - Manufacturing of tanks + supports: June 2012Actuator: (5 X 2 actuators + 1 reserve) - Study..OK (To be checked) - ManufacturingJune 2012 - Assembly. Measuring head: (10 pieces + 2 reserves) - Plate Al2O3 . (10 pieces) - Serigraphy of the tracks.(ok) - Soldering (conductive glue) and tests..(Oct /Dec 2011)Final Assembly : -Oct 2012

2525SEMGrids lines DTL-CCDTL-PIMSCost:Model 3D + plans of the tank:..26 100 CHF (Ok)Manufacturing of the tank:10 000 CHF(estimation/pce) Actuator: ...3000 CHF(estimation/pce) Measuring head:.1 500 CHF(estimation/pce)

26264. Wire Beam Scanner:Actuator + Wire support:27

SteppingmotorWire supportLinear DriveFlangeDN63Travel : 40 mm /45 deg.27WBSMeasuring head: metallic wires

28Wires28WBS:TANK:

29BeamFlange DN63VacuumgaugeFoot112mm29WBS:TANK:

30145mm30

WBS Status:Vacuum tank: - StudyOK - Production of tanks: Beginning of 2012.Actuator (linear drive): - Mechanical parts for 9 Scanners .OK. - Motors(10) to order (6 to 10 weeks.) - Miscellanious pieces End of 2011. - Assembly. Start of 2012.Wire support: - Metallic wires.OK. - Graphite wiresStart of 2012.

3131WBS:Cost:Model 3D + manufacturing drawings:. 25 000 CHF (estimate)

Vacuum tank: (6 pieces) - Chopper line (2 pieces) . ? (Ok) - Line CCDTL-PIMS (4 pieces)..10 000 CHF/Tank. (to be committed)

Actuator: (9 pieces) - Manufacturing:. .3 000 CHF/act. (Ok) - Motorization: .2 200 CHF/motor. (to be committed) - Misc...1 500 CHF/act. (to be committed)

32325.Dump and Transfer LinesSEMGrid similar to the SEMGrid DTL-CCDTL-PIMMS.3333Line # of MonitorsDynamic range (where applicable)AccuracyResolutionCommentsIntensity[p]Pulse Length[us]Beam Size[mm]L4L2 SemG.

2 WS.40-65 mA400-1000.0.2 mm

0.1 mm1 mm-LEBT: pas variable Diam chamber: 100mm

-RFQ: 24 x0.5 in the center+12x1 on edges Diam chamber: 65 mmL4D1 SemG.

40 mA100.0.1 mm

0.5 mm X 24Diam. Chamber: 38 mmL4C2 SemG.

2 WS.40 mA100.0.1 mm

0.5 mm X 24

0.1 mm

Diam. Chamber: 38 mmL4P2 SemG.

2 WS.

40 mA100.0.1 mm

0.5 mm X 24

0.1 mm

Diam. Chamber: 38 mm

L4Z1 SemG....0.1 mm.L4T3 SemG....0.1 mm.34StatusMonitorsQty.DeliveryReserveSemgrid LEBT2 + 1RActuator:Measuring head:1 ok +1 Feb 20121 ok +1 April 20121/Semgrid RFQ1Tank:Actuator:Measuring head:OkOkDec .2011NoNo4Grids

Semgrid DTL-CCDTL-PIMS5 + 2RTank:Actuator:Measuring head:June 2012June 2012No25WBS6 + 3RTank:Actuator:Measuring head:Avril 20121 ok + Mars 2012Fev 2012

No3 + 1 Motorswires3535COSTS(CHF)MonitorsStudy(CHF)Actuator(CHF)Measuring head (CHF)Tank(CHF)Reserve(CHF)SEMGrid LEBT1530030002X15002X.4500SEMGrid RFQ 8160

49001X12503X58241X5000SEMGrid DTL.CCDTL.PIMS2610050005X15005X100005X17500WBS2500065006X2006X10000

4X21000TOTAL745607490015450958244800036COSTSTOTAL: ~310 000 CHFActually, ~120 000 CHF has been committed, there remains ~190 000 CHF to be paid for the mechanical assembly as of today.37