Difference between revisions of "April 23, 2024 KLONG CPS Design Meeting"
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* Review minutes from last meeting https://halldweb.jlab.org/wiki/index.php/April_09,_2024_KLONG_CPS_Design_Meeting | * Review minutes from last meeting https://halldweb.jlab.org/wiki/index.php/April_09,_2024_KLONG_CPS_Design_Meeting | ||
* Review new basic 3D model | * Review new basic 3D model | ||
| − | |||
** Copper Absorber translatable model to Fluka? | ** Copper Absorber translatable model to Fluka? | ||
** New radiation levels? Pavel | ** New radiation levels? Pavel | ||
** Layout of magnet and components (Stephanie/Keith) | ** 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 | * Power supply status - On order, due March 2025 | ||
* Magnet update (Josh/Stephanie) | * Magnet update (Josh/Stephanie) | ||
| Line 17: | Line 18: | ||
* Copper cooling update - [[media:CPS Absorber cooling 8 offset holes.pdf]] [[media:CPS Absorber cooling 8 offset holes_2.pdf]] | * Copper cooling update - [[media:CPS Absorber cooling 8 offset holes.pdf]] [[media:CPS Absorber cooling 8 offset holes_2.pdf]] | ||
** Perform Brazing test | ** Perform Brazing test | ||
| + | ** Lead brick painting should be out for bid this week | ||
* DeGauss test summer 2024 | * DeGauss test summer 2024 | ||
== Minutes == | == Minutes == | ||
| − | * | + | * Reviewed minutes from last meeting |
| − | * | + | * Translation from NX to Fluka were largely unsuccessful |
| − | * | + | * Need to give x, y and z coordinates of shielding around the absorber to Pavel to rerun Fluka model (Keith H.) |
| − | + | * Get Pavel magnet dimensions to rerun Fluka (Stephanie) | |
| − | + | * Magnet will be supported on same support as absorber/shielding | |
| − | * | + | * Discussed use of air casters to move the CPS assy around during installation and moving after commissioning |
| − | + | ** About $35K to procure system | |
| − | * Discussed | + | ** It will give us much ore flexibility during assembly |
| − | ** | + | ** Need to rent a portable compressor (200 SCFM) with 2" air lines |
| − | ** | + | ** seemed to be acceptable plan, we will pursue this further |
| − | ** | + | ** Concerns with radioactive dust (contamination) |
| − | * | + | ** Get with ES&H/RADCON to discuss mitigations |
| − | ** | + | ** Will see if anyone else at the lab has used this or owns a system - no go |
| − | ** | + | * Discussed Project Gant chart being developed for the entire KLONG project - |
| − | * | + | ** will send a preliminary out soon (Tim) |
| − | ** | + | ** Will include schedule and manpower needs |
| − | + | ** Keith H. will most likely have less time in the near future to work on KLONG | |
| − | * | + | * Brazing test planned for absorber |
| − | * | + | ** 8" Z length 1/2 of the absorber |
| − | * | + | ** three 3/8" supply and return per half |
| − | ** | + | ** tubes brazed into section with no water exposed joints inside shielding |
| − | + | * Magnet | |
| − | ** | + | ** Still need to determine if less expensive resin can be used |
| − | + | ** All water exposed joints will be outside shielding | |
| − | ** | + | |
| − | * | + | |
| − | * | + | |
== Action Items == | == Action Items == | ||
Latest revision as of 13:13, 25 April 2024
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
Minutes
- Reviewed minutes from last meeting
- Translation from NX to Fluka were largely unsuccessful
- Need to give x, y and z coordinates of shielding around the absorber to Pavel to rerun Fluka model (Keith H.)
- Get Pavel magnet dimensions to rerun Fluka (Stephanie)
- Magnet will be supported on same support as absorber/shielding
- Discussed use of air casters to move the CPS assy around during installation and moving after commissioning
- About $35K to procure system
- It will give us much ore flexibility during assembly
- Need to rent a portable compressor (200 SCFM) with 2" air lines
- seemed to be acceptable plan, we will pursue this further
- Concerns with radioactive dust (contamination)
- Get with ES&H/RADCON to discuss mitigations
- Will see if anyone else at the lab has used this or owns a system - no go
- Discussed Project Gant chart being developed for the entire KLONG project -
- will send a preliminary out soon (Tim)
- Will include schedule and manpower needs
- Keith H. will most likely have less time in the near future to work on KLONG
- Brazing test planned for absorber
- 8" Z length 1/2 of the absorber
- three 3/8" supply and return per half
- tubes brazed into section with no water exposed joints inside shielding
- Magnet
- Still need to determine if less expensive resin can be used
- All water exposed joints will be outside shielding
