Difference between revisions of "April 9, 2020 - ME/INJ/CIS/CASA"

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  Meeting ID: 909497334#
 
  Meeting ID: 909497334#
  
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=== Last Week's To-Do List ===
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=== This week's list ===
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* Review the ME layout, it's coming together!
 
* Lakshmi model of longer rectangular PSS kicker magnet on spool
 
* Lakshmi model of longer rectangular PSS kicker magnet on spool
−
* MDC BPMs/Spools arriving 4/13-4/16, contact Whalen to put stuff in 1137
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* Status on parts deliveries
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: MDC BPMs/Spools arriving 4/13-4/16, contact Whalen to put stuff in 1137
 +
: Solenoid fixtures (deliveries & distributions on Friday's)
  
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+
== Last Week's List ==
−
 
 
−
== Last Week's To-Do List ==
 
 
* ME providing CAD models to look at and compare w/ 2D dimensioned layout [[media:beamlinelayoutmarch26.pdf]]
 
* ME providing CAD models to look at and compare w/ 2D dimensioned layout [[media:beamlinelayoutmarch26.pdf]]
 
:: Now on [https://jeffersonlab-my.sharepoint.com/:f:/g/personal/grames_jlab_org/EhXqNtq16CBNt4JzMmy4T1ABNsJ15YGBFTQkkMenD_ommQ Link to AIPINJ OneDrive folder], then they're in the "20.03.26 Beamline Screen Shots".
 
:: Now on [https://jeffersonlab-my.sharepoint.com/:f:/g/personal/grames_jlab_org/EhXqNtq16CBNt4JzMmy4T1ABNsJ15YGBFTQkkMenD_ommQ Link to AIPINJ OneDrive folder], then they're in the "20.03.26 Beamline Screen Shots".

Revision as of 06:40, 9 April 2020

Meeting Info

We will meet Thursday @ 10am EDT via BlueJeans
Meeting URL (for video and/or audio call in): https://bluejeans.com/909497334
Phone number (for audio call in): 1-888-240-2560
Meeting ID: 909497334#

This week's list

  • Review the ME layout, it's coming together!
  • Lakshmi model of longer rectangular PSS kicker magnet on spool
  • Status on parts deliveries
MDC BPMs/Spools arriving 4/13-4/16, contact Whalen to put stuff in 1137
Solenoid fixtures (deliveries & distributions on Friday's)

Last Week's List

Now on Link to AIPINJ OneDrive folder, then they're in the "20.03.26 Beamline Screen Shots".
MFX before A1 moves further upstream on spool
A2 is now a cube, instead of a cross
harp before A2 is rotated 45 deg CW looking downstream, there is a viewer on it too
  • Danny working w/ MDC so their BPM shop drawings match his submitted drawing
the BPM cans from MDC are due to ship april 13th.
  • Joe finding status of BPM feed through delivery
Requested date is 4/25
the BPM antennae are due to ship: a quantity of 7 in three weeks, the balance on may 7th.
  • ME working on finishing solenoid fixture designs
  • Marcy checking on top hat configuration for Y-chamber media:200326_viewer shield.pdf
  • ME can go ahead order spools for Sections 2 & 3
  • Shaun add "stay clear" zone of camera to model
Joe measured 4" dia x 6" length tube
  • Danny check with Milhous & Jlab people for dipole design
Yes, nice examples. Jay OK. Joe OK. Req submitted & signed
  • Reza talk out with Curt or Rick about power needed and controls desired
  • DP can, will new $$$ NEG's fit or not
  • Marcy get quotes on A1/A2 cubes and 6-way cross w/ R-R
  • Decide on A1 media:200326_aperture 1.pdf insert depths
  • Finalize A2 media:200326_aperture 2.pdf in layout, need to wind coils now too
  • Scott figure out how to control [1], set limits, positions, use encoder w/ stac5
ordered a stac5
  • Let Joe Meyers know what color to paint solenoids
Lime
  • Riad - will magnetic field of first coil reach photocathode? will it affect solenoids?
Field map: media:BH_Haimson_Coils.xlsx => Field extends to 8 cm from center of magnet.
  • Carlos/Gabriel evaluate model for smaller gap Wien filter
  • Lakshmi status of PSS coil models
  • Dennis turn elegant model values into expected magnet currents.
Using the 2020-03-26 layout: Media:magnet_currents.ods


Follow-up meeting - CEBAF vacuum modeling

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