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CLIC-Pakistan collaboration

CLIC-Pakistan collaboration. Joint CERN-Pakistan Committee ( JCPC) G. Riddone, 2013.04.11 [ contribution from A. Nawaz]. New addendum under finalization. Collaboration follow-up with Mr Azhar (bi-monthly phone meetings). CLIC RF system. Requirements Accelerating structures and PETS.

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CLIC-Pakistan collaboration

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  1. CLIC-Pakistan collaboration Joint CERN-Pakistan Committee (JCPC) G. Riddone, 2013.04.11 [contribution from A. Nawaz]

  2. New addendum under finalization Collaboration follow-up with Mr Azhar (bi-monthly phone meetings)

  3. CLIC RF system

  4. Requirements Accelerating structures and PETS Dictated by beam physics and RF  ultra high precision machining Turning – milling Several annealing steps (no burrs, no scratches)

  5. Current collaboration Mechanicaldesign • Following new addendum (from April 2013) • Mechanical engineer at CERN for six months • Technician at CERN for 3 months • Engineering work mainly focused on x-band production and two-beam module activities (e.g tooling for assembly and transport of RF structures), • Quality of work fully satisfactory • Deadlines respected

  6. Current collaboration Micro-precision machining • Extended collaboration to fabrication and testing of micro-precision components for the CLIC two-beam module • Machining of RF structures: • disks for accelerating structures • bars for PETS Different UP machines and machine strategy being investigated (for details refer to contribution of A. Nawaz)

  7. Future collaboration • Meeting with Mr H. Hoorani and colleagues on 09.04.2013: • Finalisation of the new agreement • Discussion of possible extension of collaboration to other areas of the CLIC machine: CTF3 and beam physics • Contact with respective technical people to be established

  8. Pakistan – CLIC Collaboration Study/ Development of RF Structures for future possible collaboration A. Nawaz, status on 10.04.2013

  9. U Clamp (CLIATLSS0023) Extremity Disk A (CLIATCAS0028) U Clamp (CLIATLSS0022) U CLAMP (CLIATLSS0029) Extremity Disk A (CLIATCAS0028) a) Initial Development of samples in Dec., 2011 to Jan., 2012 Cu Al Al Al Al

  10. b) Development of PETS Rod using 02 different machining strategies:

  11. Development of PETS Rod in July, 2012 (Strategy one):

  12. Development of PETS Rod in Oct., 2012 (Strategy two):

  13. PETS Rod in Al – Oct., 2012 PETS Rod in Copper - July, 2012

  14. c) Development of Disk:

  15. Disk in Copper without Annealing steps - Dec, 2012 (Sample # 1) Disk in Copper with two Annealing steps - Jan, 2013 (Sample # 2)

  16. Disk in Copper without Annealing steps - Dec, 2012 (Sample # 1) Disk in Copper with two Annealing steps - Jan, 2013 (Sample # 2)

  17. Disk in Copper with two Annealing steps – March, 2013 (Sample # 3)

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