Difference between revisions of "Oct 3-4, 2011 Replacement Solenoid"
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# Mechanical properties of Cu after soldering and annealing (Cold Work residual) | # Mechanical properties of Cu after soldering and annealing (Cold Work residual) | ||
− | #* Ettore: Depends on | + | #* Ettore: Depends on thickness of conductor |
− | #* Measure Cu from MECO project? | + | #* Measure Cu (4.4 mm thick) from MECO project? |
# Ettore: would like to make the argument for 3 coils more crisp. | # Ettore: would like to make the argument for 3 coils more crisp. | ||
# Fringe field | # Fringe field |
Revision as of 10:15, 4 October 2011
Contents
Items for followup from previous meeting
- Mechanical properties of Cu after soldering and annealing (Cold Work residual)
- Ettore: Depends on thickness of conductor
- Measure Cu (4.4 mm thick) from MECO project?
- Ettore: would like to make the argument for 3 coils more crisp.
- Fringe field
- Alexey will calculate fringe fields using the actual iron configuration with new cladding for the existing solenoid
- Tim will make drawings available with the new cladding.
- Verify actual lengths of SSC superconductor and propose specific coils for use in spare solenoid (JLab).
- Check Eddie currents in radiation shield (homework for final design?)
- Ettore: investigate use of stainless outer cylinder for mechanical strength (leave to final design?)
- Provide latest information on switches in dump circuit (mechanical vs. solid state) (Brad)
- check stresses at attachment points of axial rods (leave to final design?)
- Check heat generation due to sliding action (friction) (Who?)
Topics
- Design inputs and interfaces :
- Magnetic configuration
- Cables availability
- Cryogenic
- Electrical
- Mechanical configuration and loads
- Instrumentation
- Design choices
- Conductor
- Number of coils
- Manufacturing
- Operating current
- Design description and analyses:
- Solenoid configuration
- Stress analysis and structural assessment
- Thermal and quench analysis
- Fault analysis?
- Concluding remarks:
- General discussion
- Action list.
Tentative Agenda
Monday 3 room F326 2.30-6.30
Attending: Brad, Alexey, Craig Mille (MIT); Elton, Eugene, Tim, Geore, Ettore, Glenn (JLab).
Proposed talks /discussion
- Magnet and magnetic design description
- Conductor design and quench performance
- Structural analysis
Tuesday 4 room F226 8:30-11:00
- Cryogenics
Tuesday 4 room F227 11:00-1:00p.m.
Minutes
Participants: