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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Entry  Friday, April 19, 2013, 15:27, Anders Mjos, Empty, 38481-4, HP-FEBIAD, Done, CTL test 
Target installed with 4 T/C
The target assembly is ITD0300 with the CTL Cu cooling block slightly modified.
Ch1 - CTL cooling block T/C feedtrough
    Reply  Monday, April 22, 2013, 18:49, John Wong, Empty, 38481-4, HP-FEBIAD, Done, CTL test 


    
        
            Anders Mjos wrote:
        
        
            
            Target installed with 4 T/C
    Reply  Tuesday, April 23, 2013, 10:11, Anders Mjos, Empty, 38481-4, HP-FEBIAD, Done, CTL test 2013-04-23_Evap2_ITD0300_CTL_Thermal_Test.xlsxCTL_ITD0300_Evap2.pdfDeformed_Ionizer_Tube.jpg
 

    
        
            John Wong wrote:
        
        
            
Entry  Tuesday, May 15, 2012, 12:26, John Wong, SiC, 38481-2, HP-SIS, Done, Re-condition the HP-SIS SiC target 
Tuesday, May 15, 2012, 12:24
The HP-SIS SiC target was made on Nov 03, 2010.  The target consists of 405 discs, 18.5cm in length.  It was sintered in the Evaporator#1. 
This target is going into Evap#2 for re-conditioning.  It is currently being pumped down. 
    Reply  Friday, May 18, 2012, 12:19, Nikita Bernier, SiC, 38481-2, HP-SIS, Done, Re-condition the HP-SIS SiC target autoramp1.pngievap2autoheat1.png


    
        
            John Wong wrote:
        
        
            
            Tuesday, May 15, 2012, 12:24
    Reply  Friday, May 18, 2012, 13:17, John Wong, SiC, 38481-2, HP-SIS, Done, Re-condition the HP-SIS SiC target 


    
        
            Nikita Bernier wrote:
        
        
            
            
            
              
    Reply  Tuesday, May 22, 2012, 12:15, Nikita Bernier, SiC, 38481-2, HP-SIS, Done, Re-condition the HP-SIS SiC target TGHT-VAC1.JPGTBHT-VAC1.JPG


    
        
            John Wong wrote:
        
        
            
            
            
    Reply  Tuesday, May 22, 2012, 15:26, John Wong, SiC, 38481-2, HP-SIS, Done, Re-condition the HP-SIS SiC target  


    
        
            Nikita Bernier wrote:
        
        
            
            
            
              
    Reply  Monday, June 11, 2012, 12:26, John Wong, SiC, 38481-2, HP-SIS, Problems, End caps vaporized Photo_2012-06-11_12_06_19_PM.jpg


    
        
            John Wong wrote:
        
        
            
            
            
Entry  Tuesday, August 14, 2012, 15:57, John Wong, SiC, 38295-8 , HP-FEBIAD, Done, Testing endcaps inserted /w the new expansion tool vacuum_leaks.PNGTGHT_TBHT.png
Tuesday, August 14, 2012, 15:44
This SiC target was prepared in May 2011 with the Evaporator#1.  The target will not used for online. 
Two endcaps were inserted with the new expansion tool.  The target will be heated up to the normal operating condition (TGHT =580A, TBHT =
Entry  Wednesday, April 17, 2019, 09:06, Marla Cervantes, , 38295-10, LP-FEBIAD, Done, Graphite insert test 190417-TargetContainer-TEMP.pdfIMG_1074.JPG
 Wednesday, April 17, 2019, 09:03
An uncoated target container was loaded with a graphite insert and wrapped with 3 tantalum layers,
Two Ta caps were used
Entry  Tuesday, June 14, 2022, 09:04, Darwin Ortiz Rosales, Ta, 37978-1, HP-FEBIAD, Done, TaC coating sintering 
Tuesday, June 14, 2022, 08:47
Ta HP-FEBIAD was coated with TaC and wrapped with Ta heat-shields (3 layers)
Desired temperature = 1800 C , TBHT will be set fixed at 230A (max).
Entry  Tuesday, June 21, 2022, 09:48, Darwin Ortiz Rosales, SiC, 37978-1, HP-FEBIAD, Done, T-220617 sintering 
Tuesday, June 21, 2022, 09:43
Total number of foils: 377 ( including 6 analysis discs on the right side of the container)
Total weight = 1454 g (includes heatshields, spring and T bar)
Entry  Thursday, July 19, 2012, 17:05, John Wong, Empty, 37918-3, LP-FEBIAD, Done, Coating target oven /w TaC & sintering for UCx#5  
Thursday, July 19, 2012, 16:58
The target container was coated with TaC. 
It's wrapped with 3 layers of Ta as the heat-shield, including the backblock.
Entry  Wednesday, May 01, 2024, 11:54, Darwin Ortiz Rosales, TaC, 25447-27, HP-SIS, Done, TaC coating sintering 
Wednesday, May 01, 2024, 11:53
The coated container was wrapped in 4 Ta foil heatshields.
Vacuum IGP1 initial =8.1 e-06 Torr
Entry  Thursday, February 07, 2019, 15:20, Darwin Ortiz Rosales, Empty, 43630-1, , Done, TaC coating/sintering 
Thursday, February 07, 2019, 14:12
Tantalum tube coated with TaC and wrapped with 3 layers of Ta heat-shielding.
Desired temperature= 1900 Celsius (expected TGHT ~445A/7.5V)
Entry  Monday, October 25, 2021, 11:53, Darwin Ortiz Rosales, TaC, 42218-4, HP-IG-LIS, Done, TaC coating/sintering 
 Monday, October 25, 2021, 11:52
Ta IGLIS tube was coated with TaC and wrapped with Ta heat-shields (3 layers)
Desired temperature = 1900 C (expected TGHT ~430 A), TBHT will be set fixed at 230A (max).
Entry  Monday, March 28, 2011, 12:40, John Wong, , , , , Under Construction 
Evaporator #2 is still under construction.  For further information please contact Jens Lassen.
Entry  Thursday, July 21, 2011, 17:33, Pierre Bricault, , , , Maintenance,  
Rick mentioned to me that the evaporator is ready for the next steps of the commissioning process.
In the chamber only the target leg heaters have current by-pass clamps on them. 
The ionizer tube heaters do not have them because these lines do not have the same configuration as the others. The current by-pass clamps will 
Entry  Monday, February 13, 2012, 16:24, John Wong, , , , Done, Evaporator #2 Commissioned  Evap2_Commissioning_Report.PDF
 Monday, February 13, 2012, 16:21
The Evaporator 2 is now commissioned.  See attachment#1 for the commissioning report or refer to Document #43321.  
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