Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  Evaporator_2, Page 32 of 35  Not logged in ELOG logo
ID Date Author Target Materialdown Target Oven W.O# Source Status Subject Text Attachments
  380   Wednesday, July 19, 2017, 13:55 Marla Cervantes 40282-5TARGET BOATDoneSintering La(OH)3/C discs Wednesday, July 19, 2017, 13:44
Discs previously casted by Marla
and Pauline and weighed. 
 170724-LaC2-CarbothermalReduction-EPICS-PLOTS.PNGIMG-20170725-WA0018.jpg 
  381   Tuesday, August 01, 2017, 15:34 Laura Lambert   ProblemsIGP1 mis-communicating with EPICS - PLC problem?Monday, July 31, 2017, 15:24
Turned on BV and TP this afternoon.
Started ramping down, ~1min after
 evap2_trip_7.31.2017.JPG 
  382   Wednesday, August 02, 2017, 16:12 Marla Cervantes 40282-5 DoneSintering La(OH)3/C pellets Monday, July 31, 2017,  
Pellets previously pressed by
  
  383   Friday, August 04, 2017, 10:52 Laura Lambert 40282-5TARGET BOATProblemsSintering La(OH)3/C pellets

    

       
            
 evap2_trip_8.4.2017.JPGevap2_trip_8.4.2017[2].JPGevap2_trip_8.4.2017[3].JPGevap2_trip_8.4.2017[4].JPG 
  384   Friday, August 04, 2017, 14:09 Laura Lambert 40282-5TARGET BOATDoneSintering La(OH)3/C pellets

    

       
            
  
  387   Tuesday, September 12, 2017, 13:08 Aaron Schmidt    Window shutter added Tuesday, September 12, 2017, 12:00:
The coated back window was changed
to a shuttered window.
  
  393   Thursday, November 23, 2017, 15:10 Laura Lambert 41882-4TARGET BOATDoneGraphite insert test Thursday, November 23, 2017, 14:54
Graphite insert loaded into previously
TaC coated target boat.
 6x 
  399   Monday, December 11, 2017, 14:22 Laura Lambert   MaintenanceInterlock limits updated to 500mTorr Monday, December 11, 2017, 14:21
Dave updated evap2 interlock limits
to 500mTorr for TGHT and TBHT on friday
  
  406   Wednesday, April 25, 2018, 07:21 Aaron Schmidt   DoneHS swap evap 2Wednesday, April 25, 2018, 07:05: TGHT
& TBHT off
Wednesday, April 25, 2018, 07:15:
  
  411   Friday, June 08, 2018, 08:33 Aaron Schmidt   Problems resolvedChiller tripped / AlarmAlarm noted on passing Hot Lab. RPG notified,
no radiological hazards. ISAC ops contacted,
drop in DI water last night.
  
  419   Tuesday, September 11, 2018, 10:47 Aaron Schmidt    Evap 2 step discrepancy  Tuesday, September 11, 2018, 10:45:
TGHT: 53.4 A   TBHT: 57.75
Actual
 PS_Check.docx 
  424   Thursday, November 22, 2018, 10:19 Marla Cervantes 43630-7  DoneGraphite insert test #2 Thursday, November 22, 2018, 10:12
A previously sintered tantalum tube
with 3 layers of shielding was loaded with
  
  425   Thursday, December 20, 2018, 10:27 Marla Cervantes 43630-6 DoneTantalum tube heatingThursday, December 20, 2018, 10:24
A tantalum tube was
  
  428   Wednesday, January 23, 2019, 13:06 Marla Cervantes 43630-2 DoneGraphite insert test #3 Wednesday, January 23, 2019, 13:01
A previously coated tantalum
  
  430   Wednesday, February 13, 2019, 10:08 Darwin Ortiz Rosales 43630-1  DoneGraphite insert test 3b Wednesday, February 13, 2019, 10:04
A previously coated tantalum
  
  433   Wednesday, March 13, 2019, 15:43 Marla Cervantes 43630-6 DoneGraphite insert test #4 Wednesday, March 13, 2019, 15:41
An uncoated tantalum tube was loaded
with a graphite insert (with conical caps).
  
  435   Monday, April 01, 2019, 16:35 Darwin Ortiz Rosales 43630-4 DoneTaC coating/graphite/sinteringMonday, April 01, 2019, 16:35
Container was coated with TaC and
a roll of graphite inserted inside the tube.
  
  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 
  438   Tuesday, April 16, 2019, 13:40 Aaron Schmidt    Replace bottom insert on HS  Tuesday, April 16, 2019, 13:38: Replaced
the bottom insert on the heat shield. 
Used small amount of isopropyl alcohol
  
  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 
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