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This document outlines the current status and next steps for the T2 reinstatement project as of November 16, 2009. Key points include anticipated delivery of non-DLC bearings, with Torlon expected this week and Vespel by December 12. Ongoing work includes assessing forces from misaligned coils via the OPERA model and developing a magnetic QA rig. Progress on T3 machining is positive, with coil preparation in Sheffield. The upcoming meeting on December 2 will address winding coil precision, and T3 schedules remain on track.
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K. Long, 16Nov2009 Target:
Schedule for T2 re-instatement: • T2#2: • Next steps: • Non-DLC bearings: • Delay in material delivery: • Torlon delivery expected this week • Vespel (preferred material) expected 12 December • In parallel: • Checking forces generated with mis-aligned coils using OPERA model (PS, TB): ongoing • Devising magnetic QA rig (GB + Shf): ongoing • Devising concept for winding coils that is more precise • Will be discussed at Trgt w/s 02Dec09 in Sheffield • Schedule T3: • Machining of parts progressing well • Coils for T3 prepared in Sheffield: • Will consider whether to use new coils or present coils based on:magnetic analysis; Magnetic QA on T2 stator
T3 schedule: • T3 schedule still looks OK: • Need to expedite ‘R&D’ work on T2#3 • Which is in hand