April 23, 2024 KLONG CPS Design Meeting

Meeting Time and Place

Tuesday, April 23, 2024, 1:15pm Hall D Counting House

• Invited - Hovanes Egiyan, Stephanie Worthington, Keith Harding, Pavel Degtiarenko, Tim Whitlatch, Eugene Chudakov, Josh Ballard

Agenda

• Review minutes from last meeting https://halldweb.jlab.org/wiki/index.php/April_09,_2024_KLONG_CPS_Design_Meeting
• Review new basic 3D model
  • Copper Absorber translatable model to Fluka?
  • New radiation levels? Pavel
  • Layout of magnet and components (Stephanie/Keith)
    • Combined support for magnet and absorber
    • possible moving plan https://www.aerogo.com/products/air-caster-rigging-system/
• Power supply status - On order, due March 2025
• Magnet update (Josh/Stephanie)
  • Can we use less expensive resin? What is the actual expected radiation levels at coils now?
• Copper cooling update - media:CPS Absorber cooling 8 offset holes.pdf media:CPS Absorber cooling 8 offset holes_2.pdf
  • Perform Brazing test
  • Lead brick painting should be out for bid this week
• DeGauss test summer 2024