Difference between revisions of "GTS meeting 10 04 16"

From Ciswikidb
Jump to navigation Jump to search
Line 2: Line 2:
 
** NEG cartridges have been mounted, but only 6 out of 8.
 
** NEG cartridges have been mounted, but only 6 out of 8.
 
** The perforated plate has been dry-fitted
 
** The perforated plate has been dry-fitted
** The gun chamber has been baked at 250C with the NEG modules and the perforated screen only.
 
** The NEGs were activated, first to 15 Amps while the chamber was at 250C, then a second time to 22 Amps while the chamber was back at room temperature.
 
** The bake/activation cycle was performed to generate as much NEG dust as possible, which happens during the first two activation cycles per SAES paper.
 
 
** [[File:NEGS mounted.jpg]]
 
** [[File:NEGS mounted.jpg]]
 
** [[File:Perforated plate tapering to chamber opposite to feedthrough.jpg]]
 
** [[File:Perforated plate tapering to chamber opposite to feedthrough.jpg]]
 
** [[File:NEG feedthrough detail.jpg]]
 
** [[File:NEG feedthrough detail.jpg]]
 
** [[File:Perforated plate covering feedthrough.jpg]]
 
** [[File:Perforated plate covering feedthrough.jpg]]
 +
** The gun chamber has been baked at 250C with the NEG modules and the perforated screen only.
 +
** The NEGs were activated, first to 15 Amps while the chamber was at 250C, then a second time to 22 Amps while the chamber was back at room temperature.
 +
** The bake/activation cycle was performed to generate as much NEG dust as possible, which happens during the first two activation cycles per SAES paper.
 +
** [[File:Gun baked upside down.jpg]]

Revision as of 11:03, 3 October 2016

  • Gun HV chamber
    • NEG cartridges have been mounted, but only 6 out of 8.
    • The perforated plate has been dry-fitted
    • NEGS mounted.jpg
    • Perforated plate tapering to chamber opposite to feedthrough.jpg
    • NEG feedthrough detail.jpg
    • Perforated plate covering feedthrough.jpg
    • The gun chamber has been baked at 250C with the NEG modules and the perforated screen only.
    • The NEGs were activated, first to 15 Amps while the chamber was at 250C, then a second time to 22 Amps while the chamber was back at room temperature.
    • The bake/activation cycle was performed to generate as much NEG dust as possible, which happens during the first two activation cycles per SAES paper.
    • Gun baked upside down.jpg