LHC IR Quadrupole Inner Triplet Pressure Test Review
CERN
April 24-25, 2007
Engineering Notes (also available through
TIS
)
Q1 and Q3 pressure vessel note
(pdf)
Q2 pressure vessel note
(pdf)
Appendix A - Cold mass weld coupon tests
(doc)
Appendix B - Cold mass end dome, end plate, and skin material certifications
(html)
Appendix C - Vacuum vessel material certifications
(pdf)
Stand 4 relief sizing documentation
(doc)
Run plan
(ps)
Interconnect welds
(pdf)
Q1 and Q3 pressure vessel note - Rev A
(pdf)
Q2 pressure vessel note - Rev B
(pdf)
Technical Memos and Papers
Heat exchanger test unit paper from CEC-ICMC 2001
(pdf)
Cryostat design paper from CEC-ICMC 2001
(pdf)
Cryostat design paper from MT-17
(doc)
Internal support structural test writeup
(pdf)
Garion draft heat exchanger stability writeup
(doc)
Cold mass bracket weld analysis
(pdf)
Vadim Kashikhin invar rod magnetic analysis
(ppt)
Internal slide material test writeup
(pdf)
Support spider compliance test and analysis writeup
(pdf)
Q1 vacuum vessel bumper analysis
(pdf)
Q1 pipe anchor stress analysis
(pdf)
Cartridge vacuum vessel bracket analysis
(pdf)
Bob Wands' analyses
Note 1 - Stress analysis of triplet supports for warm pressure testing...
(doc)
Note 2 - Stress analysis of triplet supports under quench conditions...
(doc)
Note 3 - Axial stiffness of isolated quadrupoles...
(doc)
Note 4a - Analysis of Q1 with cartridge under cooldown and warm pressure test...
(doc)
Note 5a - Vacuum vessel forces and displacements under warm pressure test...
(doc)
Note 6 - Simulation of single spider in test fixture...
(doc)
Note 7 - Separation of vacuum flange sealing surfaces...
(doc)
Note 8 - Additional cooldown scenarios for Q1...
(doc)
Note 9 - Global cooldown of Q1 with cartidge still warm...
(doc)
Comparison of original tie rod and sleeves...
(doc)
Specifications
Inner triplet magnets...
(html)
Inner triplet system...
(html)
Inner triplet components...
(html)
QA Documents
BNL, FNAL, and LBNL documents
(html)
Drawings (also available in
CDD
)
All cryostat drawings (requires HPGL viewer to open drawing files)
(html)
Q1 cryostat main assembly - ME-390127
(hpgl)
Q2 cryostat main assembly - ME-390206
(hpgl)
Q3 cryostat main assembly - ME-390132
(hpgl)
Q1-Q2 interconnect assembly - ME-390866
(hpgl)
Q2-Q3 interconnect assembly - ME-390869
(hpgl)
DFBX-Q3 interconnect assembly - ME-390470
(hpgl)
Design Reviews
Conceptual Design Review - December 1998
(doc)
,
(ppt)
Interim Design Review - March 2000
(doc)
,
(TNicol ppt)
,
(TPage ppt)
Engineering Design Review - March 2001
(TNicol ppt)
,
(TPage ppt)
Production Readiness Review - January 2002
(TNicol ppt)
,
(TPage ppt)
Interconnect Engineering Design Review - January 2002
(TNicol ppt)
,
(TPage ppt)
Inner Triplet Review at CERN - April 2007
(TNicol ppt)
Inner Triplet Review at CERN - April 2007 (review webpage)
(html)
Brookhaven Documents and Drawings
LHC magnet program at Brookhaven
(html)
Drawings page (requires HPGL viewer to open drawing files)
(html)
Meetings and Workshops
Collaboration Meeting - April 1999
(TNicol ppt)
Alignment Workshop - October 1999
(TNicol ppt)
Collaboration Meeting - April 2001
(TNicol ppt)
,
(TPage ppt)
Collaboration Meeting - March 2003
(TPage ppt)
Collaboration Meeting - February 2004
(TNicol ppt)
,
(TPage ppt)
Pictures
