1

Field Period Assembly

Slides for discussion

Rev 3

2

Stage 1

Stage 3

Stage 4

(VV Prep)

(MC installation)

(Final FP Assembly)

Stage 2

(Half Period Assembly)

Lower segment, shim and fasten

3

VV Prep Stage

Earlier installation orientation

4

MC segment alignment system

Lower segment, shim and fasten

Half Field Period Assembly

5

Module Coil Installation

6

Figure 7a Initial TF Placement Figure 7b) Initial TF Placement

Figure 7 Final Full Period Assembly

Final Field Period

Assembly

7

8

9

10

34.8’21.25’

11

Stage 2

Stage 1Stage 3

Stage 4

TF FP

12

It is assumed that there is some form of pre-assembly of the TF coils

13

Se185-009.asm 23,000 lbs

Se185-006.asm 3,203 lbs

Se185-005-01.asm 6,000 lbs

Se185-008.asm 4,012 lbs

Se185-007.asm 2,660 lbs

Se185-004.asm 2,825 lbs

Total 41,700 lbs

18,700

14

MCHP / Turning Fixture interface

Module Coil Half Period

Pivot and rotation component

Cradle component

Vertical guide component

Linear turntable structure

Linear motion structure

(25000 lbs)

(3200 lbs)

(6000 lbs)

(4000 lbs)

(2700 lbs)

(2800 lbs)

18,700 lbs

MCAF Component Details

15

Total Weight of Reference Turning

Fixture is ~18,700 lbs(assumes steel construction)

Design uses:

structural steel components

worm gear screw assemblies

rollers

DY = 140”

DZ = 16”

DX = 12”

RZ = 15°

Y

X

Z

RX = 5°RY = 13°

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17

Vacuum Vessel Period

Module Coil Half Period

Module Coil Half Period

18

Sideways clearances between MC shell and secondary support structure shall be greater that 60”

19

Gantry Crane

Module Coil Half Period

Module Coil Half Period

Turning Fixture

Base Guide Rail

Type “A”

Type “B”

Type “C”

Turning Fixture / MC Interface Components

VV Support

20

Gantry Crane

Module Coil Half Period

Module Coil Half Period

Turning Fixture

Base Guide Rail

21

22

23

Y

X.Z

Y

X

XRxRz

XRy

Z

24

63” potential space savings.

Length of screw shown is 172”

If we allow a rotational extraction of the MCHP it looks like we can come under the 144” max length of the screw. A 144” screw would reduce the 63’ space savings by 28”, leaving 35” of space.

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26

27

Max stress = 11 ksiMax Disp = .09 in

Load = 23,000 lbs

Total Unit weight = 36,410 lbs

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29

Starting Position - CG Locations

18,300 MCFP

38,000 MCAF

(Base End and Front Views)

30

89.1”

18,300 MCHP

38,000 MCAF

Starting Position - CG Locations(End and Top Views from Vertical Guide Structure)

31

100.0”

Final Position - CG Locations

18,300 MCHP

38,000 MCAF

(Front and Top Views from Base Structure)

32

0.54”

82”

74”3

2

1

1

2

3

33

66.753”

60 DegXZ Y

Machine Coordinate

System

Baseline MCAF

Coordinate System

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MC delivery Half Period Half PeriodSchedule Interfaces Assembly

C1C2A1C3 C2 - C3B1A2 A2 - A1A3A4 A3 - A4A5A6 A5 - A6B2 A2 / B2 / C2B3 A3 / B3 /C3B4B5B6C4C5 C4 - C5 A4 / B4 /C4C6 C1 - C6 A5 / B5 / C5

A6 / B6 /C6A1 / B1 / C1

A1

B1

C1

A2B2C2

A3

B3

C3

A4

B4

C4 A5B5C5

A6

B6

C6

Half Period Assembly Sequence – perform all alignment and hole placement at this stage.

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