Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
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ID Date Author Target Material Target Oven W.O# Source Status Subject Text Attachments
  149   Tuesday, August 05, 2014, 12:01 Laura Lambert 40282-3LP-SISDoneZrC #6 conditioning

    

       
            
  
  148   Friday, August 01, 2014, 13:27 Peter Kunz  40282-3LP-SISIn progressZrC #6 conditioningTarget was conditioned for 4 hours at 580A.
Initiating ramp-down sequence @ 2A/min
 
 zrc6_conditioning.png 
  147   Friday, August 01, 2014, 11:47 Peter Kunz  40282-3LP-SISIn progressZrC #6 conditioningThe maximum current of 580A was reached
at 9:15.
TGHT:RDCUR 578 A
  
  146   Tuesday, July 29, 2014, 11:23 John Wong 40282-3LP-SISIn progressSintering ZrC# 6 target

    

       
            
  
  145   Monday, July 28, 2014, 15:06 Laura Lambert 40282-3LP-SISIn progressSintering ZrC# 6 target Monday, July 28, 2014, 14:41
Total number of foils: 445 discs
Total mass of materials [incl graphite
  
  144   Monday, July 28, 2014, 10:52 Laura LambertEmpty40282-3LP-SISDoneSintering TaC coated target container

    

       
            
  
  143   Wednesday, July 23, 2014, 15:07 John WongEmpty40282-3LP-SISIn progressSintering TaC coated target container Wednesday, July 23, 2014, 15:07
Target container is coated with TaC. 
No Ta-heat shields are used.
  
  142   Tuesday, June 24, 2014, 23:57 John WongSiC39530-8HP-FEBIADIn progressConditioning SiC#31 target

    

       
            
 2014-06-24_16.57.17.jpg 
  141   Monday, June 23, 2014, 09:47 Laura LambertSiC39530-8HP-FEBIADIn progressConditioning SiC#31 target

    

       
            
 current_vs_temp.jpeg 
  140   Friday, June 20, 2014, 16:22 John WongSiC39530-8HP-FEBIADIn progressConditioning SiC#31 target

    

       
            
  
  139   Friday, June 20, 2014, 12:01 Laura LambertSiC39530-8HP-FEBIADIn progressConditioning SiC#31 target Friday, June 20, 2014, 11:14
Made from batch's: oct 23/2013, oct
31/2013 and june 2012
  
  138   Tuesday, June 17, 2014, 13:20 Laura LambertEmpty39530-8HP-FEBIADDoneSintering TaC coating container for SiC#30 part 2 Tuesday, June 17, 2014, 13:11
Target container is coated with TaC.
Container is wrapped with 3x Ta-heat
  
  137   Tuesday, June 17, 2014, 10:14 Laura LambertTa40282-2LP-SISDoneConditioning Ta#43 target

    

       
            
  
  136   Monday, June 16, 2014, 17:42 John WongTa40282-2LP-SISIn progressConditioning Ta#43 target

    

       
            
 Ta#43_3.JPEG 
  135   Friday, June 13, 2014, 14:57 Laura LambertTa40282-2LP-SISIn progressConditioning Ta#43 target Friday, June 13, 2014, 14:53
Container is filled with 400 discs
of Ta foils; target length = 5.2cm;
  
  134   Monday, June 09, 2014, 17:15 Cameron Hodgins  TARGET BOATIn progressSintering several carbides on tantalum foil backing Target boat is now being cooled at
1 A/min from the starting point (616 A) down
to 0 A. 
  
  133   Monday, June 09, 2014, 13:56 Cameron Hodgins  TARGET BOATIn progressSintering several carbides on tantalum foil backingManually changed current from 500 to 615
A, monitoring the temperature. Temperature
went from 1657 C up to 1838 C. Pressure increased
  
  132   Friday, June 06, 2014, 16:01 Cameron Hodgins  TARGET BOATIn progressSintering several carbides on tantalum foil backingAuto-ramp started. Max current = 500 A,
voltage = 11.05 V. Current is being increased
at 2 A/min. In the first 20 minutes, the
  
  131   Friday, May 30, 2014, 13:15 Cameron Hodgins   In progressSintering several carbides on tantalum foil backing Pressure down to 7.1e-7 Torr. Water
valve to heat shield was opened; pressure
remained stable. 
  
  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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