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New entries since:Wed Dec 31 16:00:00 1969
ID Date Authordown Target Material Target Oven W.O# Source Status Subject Text Attachments
  436   Wednesday, April 03, 2019, 16:59 Marla CervantesTaC43630-5 DoneTaC coating/sintering for graphite insert test Wednesday, April 03, 2019, 16:57
Tantalum tube was coated with
  
  437   Sunday, April 07, 2019, 08:13 Marla Cervantes 43630-5 DoneGraphite insert test #5 Sunday, April 07, 2019, 08:10
A graphite insert (with conical caps)
was loaded in tantalum tube previously coated
 190407-GraphiteInsertTest.pdfV1.JPGV2.JPG20190415_170133.jpg 
  439   Wednesday, April 17, 2019, 09:06 Marla Cervantes 38295-10LP-FEBIADDoneGraphite insert test Wednesday, April 17, 2019, 09:03
An uncoated target container was
loaded with a graphite insert and wrapped
 190417-TargetContainer-TEMP.pdfIMG_1074.JPG 
  442   Friday, May 10, 2019, 16:58 Marla Cervantes 43943-1 DoneTaC coating/sintering for graphite insert test Friday, May 10, 2019, 16:54
A tantalum tube was coated with TaC,and
wrapped with three tantalum sheets,
  
  445   Tuesday, May 21, 2019, 18:01 Marla Cervantes 43943-1 DoneGraphite foil test Tuesday, May 21, 2019, 17:57
A tantalum tube previously coated
with TaC and sintered was loaded with graphite
  
  446   Friday, May 24, 2019, 15:29 Marla Cervantes 43943-2 DoneGraphite insert testFriday, May 24, 2019, 15:26
 A graphite insert with tantalum
wires in its caps
  
  448   Monday, June 17, 2019, 17:03 Marla Cervantes 43943-2 DoneGraphite insert testThursday, June 6, 2019, 16:43
A graphite insert with tantalum
  
  449   Monday, June 17, 2019, 17:09 Marla Cervantes 49044-9LP-SISDoneTarget container calibration/conditioning Monday, June 17, 2019, 17:04
A LP-SIS target container  was
wrapped with 3 heat shielding layers,
  
  451   Wednesday, July 17, 2019, 11:13 Marla CervantesNb40282-4TARGET BOATDoneAnnealing of RRR-Nb test samples Wednesday, July 17, 2019, 10:57
Annealing of five RRR Nb samples
following cold-working and resistance measurements. 
  
  454   Wednesday, August 28, 2019, 05:59 Marla Cervantes 44062-2-SK DoneGraphite insert testWednesday, August 28, 2019, 06:00
A graphite insert (with conical
  
  456   Wednesday, September 11, 2019, 15:16 Marla Cervantes 44062-4LP-SISDoneTaC coated target container calibration/conditioning  Wednesday, September 11, 2019, 15:12
A target container coated with TaC elog
 A.JPGB.JPG 
  460   Friday, September 27, 2019, 18:18 Marla CervantesNb TARGET BOATDoneConditioning NB samples for Edward Wednesday, September 25, 2019, 18:06
Target boat with a layer of niobium
foil on the bottom is used to heat up Nb
 Nb-finalTemp.JPGNb-arrangement.jpg 
  478   Monday, March 16, 2020, 13:47 Marla Cervantes 40282-5TARGET BOATDoneConditioning graphite target #1 Monday, March 16, 2020, 13:47
Target material characteristics:
Graphite cast of 0.965g/cm3, 287 D-shaped
 CarbonTarget-100A.JPGCurrent_discrepancy.JPGManual_current_incresing.JPGCarbonTarget-Max_current.JPG 
  479   Wednesday, March 18, 2020, 07:21 Marla CervantesTaC44139-11LP-SISDoneTaC coating/sintering Wednesday, March 18, 2020, 07:10
Ta tube was coated with TaC
 IMG_1538.JPG 
  480   Monday, March 23, 2020, 07:50 Marla Cervantes 41882-1TARGET BOATDoneConditioning graphite target #1 (T2)Friday, March 20, 2020, 19:39
The target material is loaded
  
  482   Wednesday, May 20, 2020, 12:54 Marla Cervantes 41882-1TARGET BOATDoneConditioning graphite target #1 (T2)

    

       
            
 e-log482-fig-1.JPG 
  483   Sunday, May 24, 2020, 13:39 Marla CervantesEmpty44139-11LP-SISDoneTaC coating/sintering  Sunday, May 24, 2020, 06:54
Ta tube was coated with TaC
 TaC-coating-sintering.PNG 
  484   Wednesday, May 27, 2020, 13:04 Marla Cervantes 44139-7-SK DoneConditioning graphite target #2 Wednesday, May 27, 2020, 10:22
IGP1 = 3.2e-7 Torr
 e-log-484.JPGelog-484-fig2.PNG 
  485   Friday, May 29, 2020, 10:26 Marla CervantesEmpty43044-8LP-SISDoneTaC coating/sintering  Friday, May 29, 2020, 08:52
Ta tube was coated with TaC
 e-log-485.PNG 
  498   Wednesday, August 12, 2020, 11:57 Marla CervantesEmpty44489-9TARGET BOATDonePristine Ta tube calibration Short oven loaded with additional
hardware are spacers into the flex-line HS.
  
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