100 mrad Cooling Plates

 

Cooling Block

Initial Squareness (<0.050 mm lean at top)

Max Rock (groove/flat - in)

Center Thickness (mm)

Thickness Range (max-min - mm)

Height After Machining at pins (back/front - mm)

Module

Notes

100-1

Pass

0.0005

5.964

0.005

52.451/52.451

Module ?

 

100-2

Fail - lapped

0.0005

5.972

0.008

52.451/52.451

Module ?

voids in glue?

100-3

Fail - lapped

0.0005

5.997

0.013

52.451/52.451

Module B1

 

100-4

Pass

0.0005

6.022

0.003

52.451/52.451

Module B3

 

100-5

Pass

0.0005

6.015

0.005

52.451/52.451

Module B2

 

100-6

Pass

0.0005

5.961

0.008

52.451/52.451

Module ?

voids in glue?

100-7

Pass

0.0005

5.979

0.008

52.451/52.451

Module T3

 

100-8

Pass

0.0005

5.966

0.008

52.451/52.451

Module ?

voids in glue?

100-9

Pass

0.0005

5.977

0.010

52.451/52.451

Module T1

 

100-10

Pass

0.0005

5.964

0.010

52.451/52.451

Module T2

 

50 mrad Cooling Plates

Cooling Block

Initial Squareness (<0.050 mm lean at top)

Max Rock (groove/flat - in)

Center Thickness (mm)

Thickness Range (max-min - mm)

Height After Machining at pins (back/front - mm)

Module

Notes

50-1

Fail - lapped

0.0/0.0

5.977

0.008

50.851/50.851

Module B5

 

50-2

Fail - lapped

0.0/0.0

5.984

0.010

50.851/50.825

Module T4

 

50-3

Fail - lapped

0.0/0.0

5.964

0.008

50.851/50.825

Module T5

 

50-4

Pass

0.0005/0.0005

5.974

0.010

50.825/50.800

Module ?

 

50-5

Pass

0.0005/0.0005

5.966

0.008

50.851/50.825

Module ?

voids in glue?

50-6

Pass

0.001/0.0005

5.969

0.010

50.851/50.825

Module B4

 

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