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_2, Page 13 of 34  Not logged in ELOG logo
Entry  Tuesday, January 28, 2014, 15:46, Laura Lambert, , 40282-4, TARGET BOAT, Failed, Sintering TaC coated end caps end_capsIMG_20140131_101959838.jpgfeb11-2014(3).jpgfeb11-2014(2).jpg
 Tuesday, January 28, 2014, 15:43
The target containers end-caps were coated with TaC spray and let dry.
Each cap is wrapped with a small piece of graphite foil and inserted in the target boat. [see attached photo]
    Reply  Thursday, August 07, 2014, 10:13, Laura Lambert, , , TARGET BOAT, Failed, Sintering TaC coated end caps 


    
        
            John Wong wrote:
        
        
            
            
            
              
Entry  Thursday, September 11, 2014, 14:23, Laura Lambert, , 40282-3, TARGET BOAT, Failed, Sintering TaC coated end caps IMG_20140917_142605683.jpgIMG_20140917_143120141.jpgIMG_20140917_143343399_HDR.jpgCapture.JPGCapture2.JPG
 Thursday, September 11, 2014, 13:14
The target container end caps were coated with TaC spray and let dry.
The caps are inserted in the target boat wrapped in graphite foil with 3 x Ta-heat shields.
    Reply  Monday, September 12, 2016, 17:22, John Wong, Empty, 39530-9, HP-SIS, Failed, TaC coating chipped off Screen_Shot_2016-09-12_at_4.52.53_PM.png


    
        
            John Wong wrote:
        
        
            
             Wednesday, September 07, 2016, 14:45
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.  
Entry  Tuesday, February 28, 2012, 11:00, John Wong, Empty, Test oven , LP-SIS, Done, Measuring temperatures, currents & voltages Evap_2_thermocouple.jpg
 Tuesday, February 28, 2012, 10:36
Two thermocouples were inserted through the left side of the copper heat shield, see attachment #1.  One thermocouple is attached to the target
tube with a Ta-wire, and the other is attached to the back block.
Entry  Monday, March 19, 2012, 17:10, Nikita Bernier, BeO, Target boat #1, , Done, Sintering BeO pellets 
 Monday, March 19, 2012, 17:04
 
Target boat contains 4 BeO pellets with 30% PVB:
Entry  Tuesday, March 20, 2012, 14:35, John Wong, , , , Done, Evap#2 Backing up muffler not connected to the exhaust system. Evap2_backingpump.jpgscroll_pump_exhaust.jpg
 Tuesday, March 20, 2012, 14:22
The Evaporator #2 backing pump (IEVAP2:BP1) muffler has not connected to the exhaust duct.
 See attachment#1 as to where the muffler should be connected to the exhaust ducting system.  
    Reply  Tuesday, March 20, 2012, 14:39, John Wong, BeO, Target boat #1, , Done, Sintering BeO pellets 


    
        
            Nikita Bernier wrote:
        
        
            
             Monday, March 19, 2012, 17:04
    Reply  Thursday, March 22, 2012, 00:34, John Wong, BeO, Target boat #1, , Done, Sintering BeO pellets voltage_limiting.jpgTemp_-_Cal_vs_Measured.JPGTGHT_525A.JPG


    
        
            Nikita Bernier wrote:
        
        
            
             Monday, March 19, 2012, 17:04
    Reply  Thursday, March 22, 2012, 17:56, Nikita Bernier, BeO, Target boat #1, , Done, Sintering BeO pellets 


    
        
            Nikita Bernier wrote:
        
        
            
             Monday, March 19, 2012, 17:04
Entry  Thursday, March 29, 2012, 19:30, Nikita Bernier, BeO, Target boat #1, , Done, Sintering new BeO pellets 
 Thursday, March 29, 2012, 19:17
 
Target boat contains 3 BeO pellets :
    Reply  Thursday, March 29, 2012, 22:44, John Wong, BeO, Target boat #1, , Done, Sintering new BeO pellets Parameter.jpg


    
        
            Nikita Bernier wrote:
        
        
            
             Thursday, March 29, 2012, 19:17
    Reply  Friday, March 30, 2012, 23:21, John Wong, BeO, Target boat #1, , Done, Sintering new BeO pellets archive_24hr.jpgTGHT@240A.jpgTGHT@700A.jpgTGHT@750A.jpgTGHT@0A.jpg


    
        
            John Wong wrote:
        
        
            
            
            
              
    Reply  Monday, April 02, 2012, 16:26, Nikita Bernier, BeO, Target boat #1, , Done, Sintering new BeO pellets 


    
        
            John Wong wrote:
        
        
            
            
            
              
Entry  Thursday, April 05, 2012, 16:40, Nikita Bernier, BeO, Target boat #2, , Done, Sintering BeO pellets #3 
Thursday, April 05, 2012, 16:31
Target boat contains 6 BeO pellets :
Sample,    Mass (g),   Thickness (mm),   Density (g/cm3)
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:
        
        
            
            
            
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