1 / 8

11 T Project Meeting Update from Task 3 5.5 m Cold Mass

11 T Project Meeting Update from Task 3 5.5 m Cold Mass. December 17 th , 2013 – F. Savary With contribution from S. Luzieux, R. Moron Ballester , and D. D. Ramos. Plan regarding cold mass design. Have a baseline, or conceptual design , by the end of 2013

liora
Télécharger la présentation

11 T Project Meeting Update from Task 3 5.5 m Cold Mass

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 11 T Project Meeting Update from Task 35.5 m Cold Mass December 17th, 2013 – F. SavaryWith contribution from S. Luzieux, R. Moron Ballester, and D. D. Ramos

  2. Plan regarding cold mass design • Have a baseline, or conceptual design, by the end of 2013 • Integrated cold masses (common cryostat) … or • Separated cold masses (each cold mass would have its own cryostat, also independent from the collimator) • Integrated (meaning passing through the cold mass) or separate bus bar routing • Flat or dished end covers • … • Have a preliminary design by mid 2014, including a clear definition of the main dimensions, and of the various interfaces, meaning a preliminary technical specification for the cold mass assembly • Thereafter, start developing details towards a final design, and identify critical components in terms of procurement Kick-off Meeting Update from Task 3 - 5.5 m Cold Mass

  3. Concept under study Courtesy D. Ramos Update from Task 3 - 5.5 m Cold Mass

  4. About bb routing • Challenging … obviouslyspace limitations! • Integration of spool pieces (MCS) • Make things difficult for the integration of the bb lyras to the left of the collimator (seen from the center of the machine) … even if only for 15 mm stroke • But also to the right, because spool pieces take more space than internal connections • Mirror cold masses would mean two ‘connection’ ends on either side of the collimator • This may help … but • We do not gain in space if spool piecesare needed at these locations • The diode stack is on the connection end, and requires access for possible intervention • Some flexibility would be needed anywaybetween the two cold masses Update from Task 3 - 5.5 m Cold Mass

  5. Tooling • WP1 (winding, binder curing) • Tension meter broken during testing, need to be repaired • Second layer spool holder, fabrication on-going, delivery end of Jan.14 • Mandrel/poles/shells/pushers, fabrication on-going, delivery end of Feb.14 • Binder curing mold, design needs to be refined. Order in the beginning of 2014, delivery planned in the end of Apr.14) • Handling tools / girder, design finished this week. To be ordered in the beginning of 2014 • WP2 (reaction treatment, instrumentation, and coil impregnation) • Reaction tooling (based on short model concept), drawings to be made in the beginning of 2014. A study aiming at understanding better gas shielding (protection of the coil), and possibly optimizing the reaction tooling will be launched a.s.a.p. in 2014 • Design of handling tools/girder for the reaction treatment will start in the beginning of 2014 • Design of impregnation tool, pressure leak tight, will start in the beginning of 2014 • Splice tooling will be an adaptation of the one currently used in B927 Update from Task 3 - 5.5 m Cold Mass

  6. Winding, 1 • Reconstruction of the winding machine on-going • Spacers installed, to make it higher Update from Task 3 - 5.5 m Cold Mass

  7. Winding, 2 Update from Task 3 - 5.5 m Cold Mass

More Related