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 19 of 34  Not logged in ELOG logo
Entry  Tuesday, February 11, 2014, 13:49, Laura Lambert, Empty, 38817-8, HP-SIS, Done, Sintering TaC coating container for TiC 
 Tuesday, February 11, 2014, 13:43
Target container is coated with TaC and wrapped with 3-Ta heat shields.
TGHT and TBHT will be ramped up to 820A and 300A, respectively.
Entry  Tuesday, February 18, 2014, 12:19, Laura Lambert, Empty, 40282-3, TARGET BOAT, Done, Sintering Ta target boat with TaC coating Photo_2-17-2014_3_54_11_PM.jpgIMG_20140221_102415969.jpgIMG_20140221_102337054.jpg
 Tuesday, February 18, 2014, 12:12
A new target boat was sprayed with TaC coating and let dry.
The target boat is NOT wrapped with Ta-heat shield.
Entry  Tuesday, June 17, 2014, 13:20, Laura Lambert, Empty, 39530-8, HP-FEBIAD, Done, Sintering 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 shields.
Entry  Wednesday, July 23, 2014, 15:07, John Wong, Empty, 40282-3, LP-SIS, In progress, Sintering TaC coated target container  
Wednesday, July 23, 2014, 15:07
Target container is coated with TaC.  No Ta-heat shields are used.
TGHT will be ramped up to 580A at 0.2A/min.
    Reply  Monday, July 28, 2014, 10:52, Laura Lambert, Empty, 40282-3, LP-SIS, Done, Sintering TaC coated target container  


    
        
            John Wong wrote:
        
        
            
            Wednesday, July 23, 2014, 15:07
Entry  Tuesday, August 05, 2014, 13:13, Laura Lambert, Empty, , TARGET BOAT, In progress, Sintering TaC coated end caps aug5-2014.jpg
 Tuesday, August 05, 2014, 12:02
The target container end caps were coated with TaC spray and let dry.
The caps are inserted in the target boat vertically, wrapped in graphite foil with 3 x Ta-heat shield. [see attached photo]
Entry  Tuesday, September 23, 2014, 15:02, Laura Lambert, Empty, 40282-5, TARGET BOAT, In progress, Sintering Ta target boat with TaC coating 
 Tuesday, September 23, 2014, 15:00
A new target boat [new design with no end caps] was sprayed with TaC coating and let dry.
The target boat is wrapped with 3-layers of Ta-heat shield.
    Reply  Tuesday, September 23, 2014, 18:32, John Wong, Empty, 40282-5, TARGET BOAT, Done, Sintering Ta target boat with TaC coating (with Temp measurement) 


    
        
            Laura Lambert wrote:
        
        
            
             Tuesday, September 23, 2014, 15:00
Entry  Thursday, October 02, 2014, 11:26, John Wong, Empty, , , Maintenance, Broken insulators  
 Thursday, October 02, 2014, 11:22
It was found that after the last process, Evap#2 has broken insulators - the cylinder insulator that supports the target centre legs and the block
insulator that supports the terminals.  
Entry  Thursday, October 02, 2014, 11:52, Laura Lambert, Empty, 40282-5, LP-SIS, In progress, Sintering TaC coating container for UCx#11 
 Thursday, October 02, 2014, 11:51
Target container sprayed with TaC, currently drying in fume hood

 Monday, October 06, 2014, 12:11
    Reply  Friday, October 03, 2014, 13:02, Anders Mjos, Empty, , , Maintenance, Broken insulators  NewInsulators.jpgBrokenInsulators.jpg


    
        
            John Wong wrote:
        
        
            
             Thursday, October 02, 2014, 11:22
    Reply  Monday, October 06, 2014, 12:17, John Wong, Empty, 40282-5, LP-SIS, In progress, Sintering TaC coating container for UCx#11 (temp measured with OMEGA 2IR) 


    
        
            Laura Lambert wrote:
        
        
            
             Thursday, October 02, 2014, 11:51
    Reply  Wednesday, October 08, 2014, 11:51, Laura Lambert, Empty, 40282-5, LP-SIS, Done, Sintering TaC coating container for UCx#11 (temp measured with OMEGA 2IR) 


    
        
            John Wong wrote:
        
        
            
            
            
    Reply  Thursday, October 09, 2014, 16:37, John Wong, Empty, 40282-5, LP-SIS, Done, Sintering TaC coating container for UCx#11 (temp measured with OMEGA 2IR) 


    
        
            Laura Lambert wrote:
        
        
            
            
            
              
Entry  Monday, November 10, 2014, 13:55, Laura Lambert, Empty, , LP-SIS, Done, Sintering TaC coating container for UCx#11 [2nd container] 
Monday, November 10, 2014, 13:51
target container was sprayed with TaC on friday and sintered over the weekend.
vented and removed from evap2 this morning, looks good.
Entry  Wednesday, November 19, 2014, 15:10, Laura Lambert, Empty, 39530-2, LP-FEBIAD, Done, test#1. direct voltage and OMEGA temperature measurements test#1_TGHT_[without_vacuum].JPGtest#1_excel.JPGtest#1_graph1.JPGtest#1_graph2.JPG
 Wednesday, November 19, 2014, 15:10
currently pumping down

 Wednesday, November 19, 2014, 15:28
Entry  Wednesday, January 14, 2015, 13:46, Anders Mjos, Empty, , , Maintenance, Pumping down for water leak test 
 Wednesday, January 14, 2015, 13:46: Roughing
Wednesday, January 14, 2015, 14:57: Starting turbo

Monday, January 19, 2015, 13
Entry  Thursday, January 22, 2015, 14:21, Anders Mjos, Empty, , , Problems resolved, CG1A replaced 
 See previous e-log entry for details
Entry  Monday, February 02, 2015, 16:33, John Wong, Empty, 41077-2, LP-SIS, In progress, Coating/Sintering TaC on target container - For Graphite Insert  
Monday, February 02, 2015, 16:28
Container is coated with TaC.  No Ta foil wrapped around. 
Chamber is being pumped down.
    Reply  Tuesday, February 03, 2015, 10:31, Laura Lambert, Empty, 41077-2, LP-SIS, In progress, Coating/Sintering TaC on target container - For Graphite Insert  


    
        
            John Wong wrote:
        
        
            
            Monday, February 02, 2015, 16:28
ELOG V2.9.2-2455