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Joseph Rasson LBNL DOE LHC Quarterly Status Meeting at FNAL 12 February 2004

US LHC ACCELERATOR PROJECT. berkeley - brookhaven - fermilab. Joseph Rasson LBNL DOE LHC Quarterly Status Meeting at FNAL 12 February 2004. Outline. Project Overview IR Absorbers (TAS and TAN) Cryogenic Distribution Boxes (DFBX). LBNL Cost Performance Summary Through Dec 2003.

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Joseph Rasson LBNL DOE LHC Quarterly Status Meeting at FNAL 12 February 2004

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  1. US LHC ACCELERATOR PROJECT berkeley - brookhaven - fermilab Joseph RassonLBNLDOE LHC Quarterly Status Meeting at FNAL12 February 2004 Joseph Rasson LHC Project Update

  2. Outline • Project Overview • IR Absorbers (TAS and TAN) • Cryogenic Distribution Boxes (DFBX) Joseph Rasson LHC Project Update

  3. LBNL Cost Performance Summary Through Dec 2003 Complete 2002 Complete 2001 Complete 2002 Joseph Rasson LHC Project Update

  4. DFBX Functional Diagram (IP’s 2 & 8) Cryogenic Dist. Boxes (DFBX)Functional Diagram Joseph Rasson LHC Project Update

  5. CAD Model of DFBX Illustrates Complexity Joseph Rasson LHC Project Update

  6. DFBX Highlights Since Last Year’s Review • Great progress was achieved toward completing the DFBX project • Major fabrication, assembly and integration operations are underway at Meyer Tool and Mfg Inc. • Fabrication of Government Furnished Material (GFM) is complete Joseph Rasson LHC Project Update

  7. 40 Each 7,500A HTS Current LeadsFabrication and Test Cold Test is underway at FNAL Fabrication is complete Fabrication is Complete at Pirelli Joseph Rasson LHC Project Update

  8. 32 Each Vapor Cooled Power Leads Fabricationis Complete • Fabrication at American Magnetics (AMI) is complete: • 16 ea 6-lead, 600 A assemblies • 8 ea 2-lead, 600 A assemblies • 8 ea 10-lead 120 A assemblies All Leads are shipped to Meyer Tool for Integration Joseph Rasson LHC Project Update

  9. Bus Duct/Lambda Plate Fabrication at LBLis Complete Completed 4. Seal DFBX side with 2850 MT 1. Insert Busses into G-10 Plug 3. Seal Magnet Side with 2850 MT 2. 2850 MT Potting in Vacuum 5. Voila! Joseph Rasson LHC Project Update

  10. Bus Duct Fabrication Completeat LBNL Joseph Rasson LHC Project Update

  11. Beam Tube Fabrication at LBNLis Complete 8 Beam Tubes were shipped to MTM for integration Joseph Rasson LHC Project Update

  12. Magnet Instrumentation Conduits Fabricationat Fermilab All conduits to be delivered to MTM by the End of Feb 04 Joseph Rasson LHC Project Update

  13. All Mechanical Components are Fabricated 8 Liquid Helium Vessels Joseph Rasson LHC Project Update

  14. Quadrupole Diagnostic Feedthrough Assemblies Joseph Rasson LHC Project Update

  15. Spool Pieces are Complete Joseph Rasson LHC Project Update

  16. DFBX Assembly and Integrationis Underway at MTM Joseph Rasson LHC Project Update

  17. Subsystem Vacuum Leak Test Joseph Rasson LHC Project Update

  18. Thermal Shield Components are Complete Joseph Rasson LHC Project Update

  19. DFBX Production Schedule • DFBX No. 1and 2 Ready to Ship 1 Aug 2004 • DFBX Nos. 3 and 4 Ready to Ship 15 Dec 2004 • DFBX Nos. 5 and 6 Ready to Ship 12 Jun 2005 • DFBX Nos. 7 and 8 Ready to Ship 1 Sep 2005 • Schedule Constraints: • First DFBX needed at CERN for sector test 24 Sep 2004 • Last DFBX should be shipped before end of DOE’s end of project milestone (30 Sep 05) Joseph Rasson LHC Project Update

  20. IR Absorber Overview - TAN • The TAN consists of • three major assemblies; • Absorber box • Beam tube, 15 ft long • Steel shielding and marble headstone • 33 Tons total weight Absorber Box (includes the Beam Tube) Beam Tube Steel Shielding Joseph Rasson LHC Project Update

  21. Vacuum Chamber E-Beam Weld at Sciaky in Chicago Land • Total of 9 e-beam welds per tube Joseph Rasson LHC Project Update

  22. E-beam weld is complete Bake out is complete Vacuum seal qualification is complete Parts for a spare beam tube is available Joseph Rasson LHC Project Update

  23. TAN Absorber Fabrication, Assembly and Test are Complete Joseph Rasson LHC Project Update

  24. TAN Shield Loaded on Truck, 10 Feb 2004 Joseph Rasson LHC Project Update

  25. Absorber Boxes Loaded on Truck Joseph Rasson LHC Project Update

  26. Beam Tubes Loaded on Truck Joseph Rasson LHC Project Update

  27. TAN Auxiliary Components Joseph Rasson LHC Project Update

  28. IR ABSORBER OVERVIEW-TAS The TAS consists of three major assemblies: Copper Clamshells Vacuum Beam Tube Alignment/support System Joseph Rasson LHC Project Update

  29. Subcontracted Shipping to CERN, Jul 2003 Joseph Rasson LHC Project Update

  30. Summary • Great progress in DFBX fabrication and assembly • HTS and VC lead fabrication is complete • Fabrication of LBL furnished material is complete • DFBX cost is stable, all procurements placed • Adhering to the fabrication schedule will require careful oversight • TAS/TAN fabrication and assembly are complete • TAS arrived at CERN and passed inspection. TAN is in transient • TAS CERN’s Acceptance Specification has been approved, TAN’s to be submitted for review next week Joseph Rasson LHC Project Update

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