Difference between revisions of "March 14, 2019 - Weekly AIPINJ Meeting"

Revision as of 11:48, 13 March 2019

status update as of monday, march 11

fasteners: ordered and due march 6th. received and in my cubicle.
.015" wire: received and handed over.
sapphire roller: ordered and due april 12th. we have two plus, two rollers supposedly shipped friday.
alumina centering ring: ordered and due april 12th. we have one in 1137
roller pin: machine shop working, requested due date of march 15th? we have one in 1137
roller spring: machine shop working, requested due date of march 15th but will be late. material won't be in until next week. shop was slow in resolving vendor and material issues. submitted february 8th, resolved and signed off february 27th. we have one in 1137
key: received and handed over.
aft end: machine shop working with requested due date of march 15th? shop says on schedule.
ring holder: received and handed over.
black insulator on 10" flange welded, leak checked, new flange w/ fiducials, worth a survey before mounting electrode?
Status of small shed cathode electrode polishing finished, degassing done?

Link to the Wien filter upgrade page
Gabriel status update
Wien spin calculation examples for 100kV, 200kV, 350kV, 5MeV, 6.3MeV media:190307_SpinCalculator.xlsx

@@ Line 12: / Line 12: @@
 * aft end: machine shop working with requested due date of march 15th? '''shop says on schedule.'''
 * ring holder: '''received and handed over.'''
-*[https://logbooks.jlab.org/entry/3661138 Status of small shed cathode electrode]
+* black insulator on 10" flange '''welded, leak checked, new flange w/ fiducials, worth a survey before mounting electrode?'''
+*[https://logbooks.jlab.org/entry/3661138 Status of small shed cathode electrode] polishing finished, degassing done?
 ;Spring SAD (April 15 - June 10)