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ID Date Author Target Materialdown Target Oven W.O# Source Status Subject Text Attachments
  53   Friday, January 11, 2013, 11:16 John Wong   MaintenanceReplace terminal insulatorFriday, January 11, 2013, 10:59
The insulator that holds the terminals
was broken when a target container was installed. 
 broke_insulator.PNG 
  55   Friday, January 11, 2013, 15:16 Anders Mjos   MaintenanceReplace terminal insulator

    

       
            
 ITD0052C_revB.pdfinstalled_insulators.jpegta_heat_shields.jpeg 
  56   Tuesday, January 22, 2013, 16:14 John Wong  LP-SISDoneHeating RFQ components & measuring temperatures Tuesday, January 22, 2013, 12:38
This is to test the newly developed
RFQ target to be commissioned this year.
 2169.jpgautorampingup_800.PNG 
  76   Tuesday, May 28, 2013, 17:50 John Wong Target Boat #2  DoneSintering TaC coated end capsTuesday, May 28, 2013, 17:36
The target containers endcaps were
coated with TaC solution and let dry. 
  
  83   Tuesday, August 27, 2013, 17:01 John Wong targetboat (TaC coated) DoneSintering TaC coated regular caps Tuesday, August 27, 2013, 16:48
Target boat is filled with TaC coated
endcaps (brown) and some partial sinterred
 Sintering__endcap_.jpg 
  84   Thursday, August 29, 2013, 11:53 Laura Lambert targetboat (TaC coated) DoneSintering TaC coated regular caps

    

       
            
  
  92   Tuesday, October 29, 2013, 15:50 Anders Mjos   In progressCopper bars on TGHT and TBHT Tuesday, October 29, 2013, 15:50:
Pumping down
Wednesday, October 30, 2013, 09:32:
 Current_and_Voltage.pdf 
  93   Friday, November 01, 2013, 17:20 Anders Mjos   ProblemsBacking pump needs new filterThe source of the poor vacuum in the backing
line seems to be related to a dirty filter.
We will try to find a replacement filter
  
  94   Monday, November 04, 2013, 14:02 Anders Mjos   MaintenanceBacking pump replaced 

    
  
  96   Thursday, November 07, 2013, 09:38 Anders Mjos   Problems resolvedHeat Shield cooling line twistedSee attached photo.
The Heat Shield has been taken to
the Machine Shop for repair.
 Twisted_Tube.jpgTwisted_Tube_Repaired.jpg 
  115   Tuesday, January 28, 2014, 15:46 Laura Lambert 40282-4TARGET BOATFailedSintering TaC coated end caps Tuesday, January 28, 2014, 15:43
The target containers end-caps were
coated with TaC spray and let dry.
 end_capsIMG_20140131_101959838.jpgfeb11-2014(3).jpgfeb11-2014(2).jpg 
  119   Tuesday, February 25, 2014, 16:10 Laura Lambert 40282-3TARGET BOATDoneSintering TaC coated end caps Tuesday, February 25, 2014, 16:08
The target containers end-caps
 feb25-2014march3-2014(4).jpg 
  120   Friday, March 07, 2014, 10:34 Anders Mjos   Problems resolvedTGHT2 water flow signalThere was no signal going from the coils
to the PLC. After manipulating the connection
points on the coil a signal could again be
  
  121   Friday, March 07, 2014, 11:46 Laura Lambert 40282-3TARGET BOATIn progressSintering TaC coated end caps Friday, March 07, 2014, 11:41
The target container end-caps were
sintered previously, but did not fully complete
  
  122   Friday, March 07, 2014, 22:25 John Wong 40282-3TARGET BOATProblemsSintering TaC coated end caps

    

       
            
  
  123   Monday, March 10, 2014, 11:45 John Wong   MaintenanceReplaced Backing Pump hoseMonday, March 10, 2014, 11:44
Rick replaced the backing pump hose
from 1.5" to 2.0" for better flow. 
  
  124   Monday, March 10, 2014, 11:52 John Wong   Problems resolvedThe Chiller is downMonday, March 10, 2014, 11:45
The chiller tripped off on March
7, 2014.
  
  128   Thursday, March 27, 2014, 18:04 John Wong  TARGET BOATIn progressStudying WC sintering on Ta surfaceThursday, March 27, 2014, 17:38
TEST #1
WC slurry was prepared in non-aqueous
  
  129   Thursday, April 24, 2014, 18:13 John Wong  TARGET BOATDoneTests: Sintering carbon Mesh coated with WC Thursday, April 24, 2014, 17:25
The purpose of this experiment is
to see if the carbon mesh is suitable for
  
  130   Thursday, May 29, 2014, 18:16 Cameron Hodgins  TARGET BOATIn progressSintering several carbides on tantalum foil backingPurpose: Sinter one sample of each of TiC,
VC, Cr3C2, ZrC, NbC, Mo2C, TaC, and WC on
5x10 mm tantalum foil to see if the samples
 01-samples.jpg 
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