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LQ session: Introduction Giorgio Ambrosio

BNL - FNAL - LBNL - SLAC. LQ session: Introduction Giorgio Ambrosio. LARP Collaboration Meeting 12 Apr. 8-10, 2009 Napa (LBNL). OUTLINE: LQ goals and WBS Overall LQ status Schedule and budget FY10 plans in last talk. Long Quadrupole. Main Features: Aperture: 90 mm

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LQ session: Introduction Giorgio Ambrosio

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  1. BNL - FNAL - LBNL - SLAC LQ session: IntroductionGiorgio Ambrosio LARP Collaboration Meeting 12 Apr. 8-10, 2009 Napa (LBNL) • OUTLINE: • LQ goals and WBS • Overall LQ status • Schedule and budget • FY10 plans in last talk LQ session: Introduction – G. Ambrosio

  2. Long Quadrupole Main Features: • Aperture: 90 mm • magnet length: 3.6 m Goal: • Gradient: 200+ T/m Timeframe: • Original: • by the end of 2009 • Present: • 1st Long Quad test by the end of 2009 • Performance and reproducibility by the end of 2010 LQ session: Introduction – G. Ambrosio

  3. LQ WBS • Coils are being fabricated at FNAL and BNL • F. Nobrega (FNAL), and J. Schmalzle (BNL) • Quench protection and instr. design & proc. at LBNL • H. Felice • Shell structure: design, procur. & assembly at LBNL  P. Ferracin • Collar structure: procurement at FNAL  F. Nobrega • All LQ models to be tested at FNAL  G. Chlachidze LQ session: Introduction – G. Ambrosio

  4. Coil Fabrication Status • Found problem after coil #3 heat treatment • Performed analysis further analysis needed • Developed solution for LQS01 coils LQ02 coils Further analysis by core programs Coils 4 and 5 will be used for practice assembly Coils 6 to 9 will be used for LQS01 LQ session: Introduction – G. Ambrosio

  5. Status (cont.) • Coils: • found and solved issues with impregnation and instrument. • Coils #4 to #7 delivered to LBNL • Shell structure: • Assembled LQS with Al dummy coils (LQSD) • and tested it at LN • Quench protection: • Improved trace design based on coil fabr. feedback • tested protection heaters on coil 5 at LN, and firing units • Test prep: • Successful handling and test of LQSD • VMTF improvements in progress LQ session: Introduction – G. Ambrosio

  6. Start LQS01 assembly: June 9 Start LQS01 test: August 26 Note: reaction &impregnation of coils #12 and #13 not funded in FY09 LQS01 Schedule LQ session: Introduction – G. Ambrosio

  7. LQS01 Readiness Reviews • GOAL: Assess readiness for LQS01 assembly (by evaluating: choice of coils, structure, target pre-stress and assembly procedure) and test (test facility and test plan) • #1: “LQS structure and target pre-stress” • April 7, LBNL • #2: “LQ coil design and fabrication, & LQS01 assembly” • end of May/ June at FNAL • #3: “Test readiness and test plan”  PASSED Introduction – G. Ambrosio

  8. FY09 Budget Adjusted Original FY09 budget: 2,128 374 1,116 638 Why? LQ coil cost: • FY09 budget while plan was not defined • Estimates with no contingency • $5M max for magnet R&D LQ session: Introduction – G. Ambrosio

  9. “Project” monitoring • Weekly LQ Task Leaders • Status, progress, issues • Expenses monitoring • Based on LARP finance status reports (irregular this year) LQ session: Introduction – G. Ambrosio

  10. Next • More details about each task in next talks • FY10 options/plans and budget in last talk LQ session: Introduction – G. Ambrosio

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