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_1, Page 12 of 15  Not logged in ELOG logo
ID Date Author Target Material Target Oven W.O#down Source Status Subject Text Attachments
  82   Friday, November 01, 2013, 13:08 Anders Mjos   MaintenanceGloves, window and window gasket replaced.Work covered under work permit 2013-11-01-3
and performed by Anders and Rick with the
help of Danno (RPG).
  
  83   Monday, December 02, 2013, 16:09 Anders Mjos   Problems resolvedTGHT connector repositioned and tightenedThe right connector for the TGHT had rotated.
It has now been repositioned and both connectors
have been tightened to reduce the chance
 Evap1_rotated_TGHT_conductor_2013-12-02.pdf 
  84   Monday, December 02, 2013, 16:10 Anders Mjos   DoneCopper bar on TGHTThe conductivity of the TGHT circuit will
be measured with a copper bar shunt.
Monday, December 02, 2013, 16:00:
 Current_and_Voltage.pdf 
  89   Tuesday, March 04, 2014, 15:48 John Wong  TARGET BOATIn progressRe-sinterring end capsTuesday, March 04, 2014, 15:43
Theses endcaps (4) were previously
sinterred in Evap#2 but some surfaces were
  
  90   Wednesday, March 05, 2014, 10:30 Laura Lambert  TARGET BOATIn progressRe-sinterring end caps

    

       
            
  
  91   Wednesday, March 05, 2014, 23:05 John Wong  TARGET BOATDoneRe-sinterring end caps

    

       
            
 endcaps_Mar3_2014.PNG 
  92   Monday, March 24, 2014, 17:53 John WongUO2/C TARGET BOATDoneProcessing UC2Flk_02 Monday, March 24, 2014, 17:50
UO2/C cast was prepared on March
21 and let dry over the weekend.  The
 UC2_flakes_batch#09-03242014.PNG 
  94   Wednesday, May 21, 2014, 11:41 John WongUC2 TARGET BOATIn progressTests: Sintering carbon Mesh coated with UC2Tuesday, May 20, 2014, 16:01
Target boat contains one pellet of
carbon mesh coated with UC2.  The sample
 Vac_Cur_plot.PNG 
  98   Thursday, August 14, 2014, 17:56 John WongThO2 LP-SISDoneSintering ThO2#1 Thursday, August 14, 2014, 17:54
Target container consists of 240
discs of ThO2/Nb discs.  The container
  
  105   Thursday, December 11, 2014, 10:17 Laura Lambert   Maintenancewater supply shut off for lab closure over holidays Thursday, December 11, 2014, 10:16
water valve shut off for lab closure
over the holidays.
  
  106   Friday, January 23, 2015, 15:02 Laura Lambert   Maintenancewater supply turned back on to EVAP1 and fume hoods Friday, January 23, 2015, 15:02
water supply turned back on to EVAP1
and fume hoods
  
  108   Monday, March 09, 2015, 16:58 Laura LambertEmpty TARGET BOATMaintenanceTesting new software Monday, March 09, 2015, 16:55
After upgrading IOC for CXML program,
experienced some issues; therefore, switched
  
  110   Tuesday, April 21, 2015, 11:28 Laura Lambert   MaintenanceIon Gauge replaced March 23rd 2015    
  119   Saturday, August 29, 2015, 16:12 Anders Mjos   ProblemsRestarting vacuum after power outageSaturday, August 29, 2015, 16:10: Roughing
Saturday, August 29, 2015, 16:10:
Starting turbo
  
  131   Monday, May 16, 2016, 15:52 Laura Lambert    Full clean of EVAP1 Monday, May 16, 2016, 15:51
full clean of inside evap1 this afternoon.

 
  
  134   Tuesday, August 23, 2016, 17:35 John Wong  TARGET BOAT Sintering TaC coated target boat Tuesday, August 23, 2016, 17:33
Target boat coated with TaC (sprayed)
and wrapped with Ta-heat shield. 
  
  135   Monday, September 12, 2016, 17:41 John Wong  TARGET BOATIn progressRUSH. Sintering end-caps Monday, September 12, 2016, 17:30
A bunch of end caps (12?) and a long
Ta-wire in spring sharp  were coated
  
  136   Tuesday, September 20, 2016, 10:49 Laura Lambert  TARGET BOATDoneRUSH. Sintering end-caps

    

       
            
 Evernote_Camera_Roll_20160919_154129.jpgEvernote_Camera_Roll_20160919_154130.jpgEvernote_Camera_Roll_20160919_154131.jpgEvernote_Camera_Roll_20160919_154132.jpg 
  143   Tuesday, December 20, 2016, 15:03 Laura Lambert   MaintenanceRETURN and SUPPLY valves CLOSED for xmas break    
  148   Wednesday, May 24, 2017, 09:34 Laura Lambert   MaintenanceVACUUM TRIP OFF SETPOINT CHANGED Wednesday, May 24, 2017, 09:31
Last week the vacuum trip off point
was changed to 8e-4 Torr when previously
  
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