MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface details...
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Transcript of MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface details...
![Page 1: MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface details P. Fabbricatore INFN-Genova Detector/Focus Coil module.](https://reader038.fdocuments.us/reader038/viewer/2022103022/56649d445503460f94a21752/html5/thumbnails/1.jpg)
MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
Detector/Focus Coil module interface details Detector/Focus Coil module interface details
P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
The actual distance from Focus#3 and Matching#1 (first coil of Detector Coil cold mass) is 600 mm.
That side of Detector Coil Cryostat shall end with a gate valve DN400.
It will be shown the details of Detector Coil Cryostat end with the connection to the gate valve.
Beyond the gate valve it a business of Focus Coils designers (I have no details about geometrical lay-out )
An important issue to be commonly discussed is the transmission of the axial force. In the basic configuration the Detector Coils pushes with 119 kN against Focus Coils.
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
Detector Coil Side to Focus Coils
600
From Match#1 end to Cryostat external surface we have 131 mm
Fucus#2 and Focus#3
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
Details of the gate valve DN400
Ed Black indicated #1 of the Series 101 DN400 modified to have a 50 mm thick copper plate instead of lead as quoted.
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
Geometrical details of the gate valve DN400
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
400
510
17 mm
55 mm
20 mm
5 mm 60 mm
150
Version with o-ring
ISO F standard
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
400
510
17 mm
55 mm
20 mm
5 mm 60 mm
150
Version with copper seal (CONFLAT)
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
Gap element Thickness (mm)
Cryostat 131
Connecting flange 76
O-ring 0-5
Gate valve 150
O-ring 0-5
Total 357-367
Summary thickness of gap elements between Match#1 and Focus #3
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
Focus #1
Coupling Focus #2
Focus #3
Match #1
Match #2
End #1 Center End #2
+2348 +168 -2242 +2205 +232 +69 +1056 -12 -1464
-37 -119
Axial forces in MICE lattice. Dimensions of Coils at RT
Configuration with field profile ..
Forces in kN
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
F=119 kN
The axial force may be reacted at the feet and/or through the gate valve connection.
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MICE COLLABORATION MEETING CERN March 29-April 1, 2004 MICE COLLABORATION MEETING CERN March 29-April 1, 2004 Detector/Focus Coil module interface detailsDetector/Focus Coil module interface details P. Fabbricatore INFN-GenovaP. Fabbricatore INFN-Genova
The connecting flange may be stiffened
(for force transmission)
More than 16 bolts may involved