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MeChanICs Project meeting Welcome and introduction

MeChanICs Project meeting Welcome and introduction. G. Riddone, 22/03/2011. CLIC – 3 TeV. Accelerating structures. TD24#2 at CERN (12 GHz). TD18#3 at SLAC. TD18#2 at KEK. Cu OFE UNS C10100 Shape accuracy ± 2.5 µm Roughness Ra 0.025 µm Ø 45 to 80 mm, 30 disks Length 300 mm. PETS .

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MeChanICs Project meeting Welcome and introduction

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  1. MeChanICs Project meetingWelcome and introduction G. Riddone, 22/03/2011

  2. CLIC – 3 TeV G. Riddone, MeChanICs,22.03.2011

  3. Accelerating structures TD24#2 at CERN (12 GHz) TD18#3 at SLAC TD18#2 at KEK • Cu OFE UNS C10100 • Shape accuracy ± 2.5 µm • Roughness Ra 0.025 µm • Ø 45 to 80 mm, 30 disks • Length 300 mm G. Riddone, MeChanICs,22.03.2011

  4. PETS PETS (12 GHz, TBTS) PETS (11.4 GHz, test at SLAC) • - Cu OFE UNS C10100 • Shape accuracy ± 7.5 µm • Roughness Ra 0.1 µm • 8 octants • Length 300 mm G. Riddone, MeChanICs,22.03.2011

  5. RF components High-power dry load Hybrid G. Riddone, MeChanICs,22.03.2011 Variable high power splitter

  6. Baseline procedure Engineering design (INPUT: RF design) Diamond machining (sealed structures) Cleaning with light etch J. Wuang H2 diffusion bonding/brazing at ~ 1000 ˚C Vacuum baking 650 ˚C > 10 days G. Riddone, MeChanICs,22.03.2011 J. Wuang

  7. CLIC Two-beam module A. Samoshkin CLIC at 3 TeV (20924 modules) 142812 Accelerating structures 71406 PETS ~ 400000 RF components CLIC at 500 GeV (4248 modules) 26312 Accelerating structures 13156 PETS ~ 70000 RF components G. Riddone, MeChanICs,22.03.2011

  8. Status • Now: end of Critical Design phase  feasibility demonstration • From 2011/2011 project preparation phase starts • Qualification of new companies • Optimization of RF structure fabrication • Industrialization and cost optimization • …. G. Riddone, MeChanICs,22.03.2011

  9. MeChanICs Project https://indico.cern.ch/conferenceDisplay.py?confId=106300 • FP7/People/IAPP (Industry-Academia Partnerships and Pathways) projectMeChanICs, “Marie Curie linking Industry to CERN” • start September 1st 2010, 4 year project • to enhance knowledge exchange btwn Partners on precision manufacturing by two-way intersectoralsecondments • objective: enable & enhance long term industry participation in CLIC, Compact LInear Collider, RF structure R&D G. Riddone, MeChanICs,22.03.2011

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