26 October 2010IIFC meeting, RRCAT Indian Institutions and Fermilab Collaboration Activities at IUAC Presented by D. Kanjilal Inter-University Accelerator Centre
26 October 2010IIFC meeting, RRCAT Introduction SSR1 Present Status 1.3 GHz Single Cell Other Cavity development
26 October 2010IIFC meeting, RRCAT Under an MoU between IUAC and FNAL, two Niobium Single Spoke Resonators - SSR1 ( =0.22, f=325MHz) are being built by IUAC. The Outer SS vessel would be built and jacketed around the niobium resonators at FNAL. Fabrication of two Single Spoke Resonators, SSR1
26 October 2010IIFC meeting, RRCAT Niobium material received from FNAL ~ Sept Technical discussions & negotiations with vendor started in January - March Work started by the vendor in October Expected to be completed by 31 st March 2011
26 October 2010IIFC meeting, RRCAT Dies (using mild steel) made and components made in Copper Dies fine tuned and corrected to reduce variations. Subsequently Nb components were formed.
26 October 2010IIFC meeting, RRCAT Die for spoke Spoke-to-collar End Wall dies Rib donut
26 October 2010IIFC meeting, RRCAT Half-Spoke in Cu Half-Spoke in Nb Spoke welded
26 October 2010IIFC meeting, RRCAT Rolled Nb shells Set-up for EBW of Shell
26 October 2010IIFC meeting, RRCAT End Wall in Cu End Wall in Nb
26 October 2010IIFC meeting, RRCAT 1.3 GHZ Single Cell
26 October 2010IIFC meeting, RRCAT Future Plans Complete 2 SSR1 cavities Take up fabrication of 4 SSR1s Nb part SS jacket (He Vessel) in collaboration with VECC EB Weld two more single-Cell 1.3 GHz cavities EB Weld 7 - Cell 1.3 GHz Cavity. For 9-Cell cavity modification of EBW table required. Develop parameters for EB Weld of 650 MHz, = 0.9 cavity and EBW of single cell and 5-Cell
26 October 2010IIFC meeting, RRCAT Other SRF Activities at IUAC Develop prototype = 0.05 new QWR cavity for HCI Fabricate 8 low beta cavities Make additional 6 = 0.08 QWR cavities Renovate Surface treatment Laboratory and upgrade EBW facility.
26 October 2010IIFC meeting, RRCAT DAE-BRNS Indian Particle Accelerator Conference, 2011 (InPAC2011) Accelerator Conference, 2 Inter-University Accelerator Centre Aruna Asaf Ali Marg New Delhi
26 October 2010IIFC meeting, RRCAT Thank You
26 October 2010IIFC meeting, RRCAT
26 October 2010IIFC meeting, RRCAT
26 October 2010IIFC meeting, RRCAT Electron Beam welding facility 60 kV, 15 kW, CNC controlled. Chamber size:2.5 m x 1.0 m x 1.0 m