60 likes | 200 Views
RFCC Schedule and Manpower and Review Wrap Up. Steve Virostek Lawrence Berkeley National Lab. RFCC Module Preliminary Design Review June 4, 2008. Schedule Overview. RFCC design and fabrication project originally expected to be a 3–year project (10/06 to 10/09)
E N D
RFCC Schedule and Manpowerand Review Wrap Up Steve Virostek Lawrence Berkeley National Lab RFCC Module Preliminary Design Review June 4, 2008
Schedule Overview • RFCC design and fabrication project originally expected to be a 3–year project (10/06 to 10/09) • Coupling coil effort began in 2006 at ICST (Harbin) • Design and fabrication of other RFCC module components was scheduled to begin 10/07 • Start was delayed due to lack of availability of qualified manpower • Earlier this year, mechanical engineer A. DeMello joined MICE to work on RFCC module design (FTE) • Additional manpower required to make up schedule Steve Virostek - Lawrence Berkeley National Lab - June 4, 2008
Manpower Summary • Primary Manpower • Allan DeMello: lead ME for RFCC Module design & fab • 3D engineering CAD model, cavity analysis, design & fab • Steve Virostek: engineering oversight for MICE at LBNL • Mechanical Engineer (TBD): design/fab of subcomponents • Cavity tuners, support structure, large procurements • Mechanical Designer (TBD): generation of fabrication dwgs • Other • Derun Li: cavity physics design and oversight • Mike Green: coupling coil design & interface with module Steve Virostek - Lawrence Berkeley National Lab - June 4, 2008
Schedule Summary Steve Virostek - Lawrence Berkeley National Lab - June 4, 2008
Evaluate the preliminary engineering design of RFCC module MICE 201-MHz RF cavity Are we ready for purchasing long-lead cavity materials and components? Copper sheets for cavity body Curved and thin Be windows Ceramic RF windows Evaluate engineering design of the 201-MHz cavity and fabrication scheme Spinning of cavity shells E-beam welding Port extruding Cavity support and tuners Overall module concept Confirmation of interface with other modules and site Integration and shipping Detailed design of coupling coil is not part of this review Wrap Up: Review Charge Steve Virostek - Lawrence Berkeley National Lab - June 4, 2008
MICE cavity design is heavily based on successful MuCool 201-MHz prototype RF cavity and lessons learned Fabrication and post processing Cavity conditioning and operation Engineering design of the cavity is essentially complete CAD model of the cavity, tuners, support and vacuum Fabrication schemes Significant progress on RFCC module engineering design Possible operation at LN temperature? Current design accommodates LN operation, but it looks very challenging Wrap Up: Review Summary Steve Virostek - Lawrence Berkeley National Lab - June 4, 2008