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  Thursday, September 22, 2022, 07:15, Darwin Ortiz Rosales, TaC, , TARGET BOAT, Done, TaC coated endcaps and spring sintering 
Thursday, September 22, 2022, 07:13
Each endcap is separated with a disc of graphite foil and rolled into 3 packs of 4 within a foil
envelope in a target boat.
Entry  Friday, December 16, 2022, 10:03, Darwin Ortiz Rosales, TaC, , TARGET BOAT, Done, TaC coated endcaps and spring sintering 
4 TaC coated springs and 4 Tac coated caps loaded into a target boat.
Target boat wrapped in 4 Ta heatshields
Target boat type was with endcaps at both ends.
Entry  Thursday, March 09, 2023, 06:58, Darwin Ortiz Rosales, Endcaps, , TARGET BOAT, Done, TaC coated endcaps and spring sintering 
Thursday, March 09, 2023, 06:53
2 TaC coated springs and  12 Tac coated caps loaded into a target boat (in packs of 4 wrapped in graphite foil).
Target boat wrapped in 4 Ta heatshields
Entry  Friday, April 28, 2023, 11:31, Darwin Ortiz Rosales, TaC, Boat, TARGET BOAT, Done, TaC coated endcaps and spring sintering 
Friday, April 28, 2023, 11:29
loaded 14 TaC coated end caps and 2 TaC coated springs.
OMEGA Slope 0.99
Entry  Monday, June 01, 2020, 12:03, Aaron Schmidt, Ta, 44139-13, LP-SIS, In progress, Ta#60 Conditioning 
 Ta#60 LP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm
Entry  Sunday, March 13, 2016, 14:58, Aurelia Laxdal, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  
Started Ta#47 heating at Evap2 using the autoramp program. The TGHT current is setup to go to 300A (for now) and the TBHT to 230A (final value).
    Reply  Monday, March 14, 2016, 09:22, Laura Lambert, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Aurelia Laxdal wrote:
        
        
            
            Started Ta#47 heating at Evap2 using the autoramp program. The TGHT current is setup to go to 300A (for now) and the
    Reply  Monday, March 14, 2016, 13:12, Anders Mjos, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Laura Lambert wrote:
        
        
            
            
            
    Reply  Monday, March 14, 2016, 19:22, Aurelia Laxdal, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Anders Mjos wrote:
        
        
            
            
            
    Reply  Friday, March 18, 2016, 17:13, Aurelia Laxdal, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Aurelia Laxdal wrote:
        
        
            
            
            
              
    Reply  Monday, March 21, 2016, 18:57, Aurelia Laxdal, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Aurelia Laxdal wrote:
        
        
            
            
            
              
    Reply  Tuesday, March 22, 2016, 11:31, Aurelia Laxdal, Ta, 41790-1, LP-SIS, In progress, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Aurelia Laxdal wrote:
        
        
            
            
            
              
    Reply  Thursday, March 24, 2016, 11:32, John Wong, Ta, 41790-1, LP-SIS, Done, Ta#47 LP-SIS (with new center block) conditioning  


    
        
            Aurelia Laxdal wrote:
        
        
            
            
            
    Reply  Tuesday, April 19, 2016, 09:28, Anders Mjos, Ta, 41790-1, LP-SIS, Done, Ta#47 LP-SIS (with new center block) conditioning  2016-03-11_Evaporator_2.4ch2016-03-11_Evaporator_2.xlsx


    
        
            John Wong wrote:
        
        
            
            
            
Entry  Tuesday, February 09, 2021, 06:48, Aaron Schmidt, , NA, , Done, Ta coating test 
Monday, February 08, 2021, 17:00: Installed brackets w/ Ta wire and a small piece of Re to test voltage drop.
Rough down, TP on. Waterlines open.

Tuesday, February 09, 2021, 06:44: Vacuum @ 8.63e-07T.
Entry  Friday, March 07, 2014, 10:34, Anders Mjos, , , , Problems resolved, TGHT2 water flow signal 
There was no signal going from the coils to the PLC. After manipulating the connection points on the coil a signal could again be established. Frequency
is ~ 40Hz.
Entry  Tuesday, November 04, 2014, 16:20, John Wong, SiC, , TARGET BOAT, In progress, TEST: Fabrication of SiC & Determine phase transformation 3C vs 6H 
Tuesday, November 04, 2014, 16:08
The purpose of this experiment is to improve the fabrication of SiC.  Previously, the SiC target was heated to 2000c and yellow crystals were
observed.
Entry  Wednesday, August 10, 2022, 09:31, Ivan Bao, Empty, , TARGET BOAT, In progress, TC tests 
1st test polarity 1
10:12 am Begin pumping down to rough vacuum
12:50 pm begin ramping up towards 2000C. Ta tube only, welded thermocouple mount
Entry  Tuesday, June 28, 2022, 09:31, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, In progress, TC test on Ta tube 
Tuesday, June 27, 2022, early afternoon: We assembled the setup in evap2 and started the pumps leaving it running over night.
Tuesday, June 28, 2022, 09:31 Turbo pump stopped for unknown reasons a few hours after we left. Restarting the pump.
Tuesday, June 28, 2022, 10:23 Vacuum down to 1e-5T start to ramp up TGHT 1A/10s to 200A.
Entry  Thursday, August 04, 2022, 09:31, Ferran Boix Pamies, Empty, , TARGET BOAT, In progress, TC on Ta boat test. 
 11am: Setting up new target tube thermocouple test
Thursday, August 04, 2022, 09:31 Test finished August 3rd afternoon. Venting now.  
 
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