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, July 04, 2014, 10:23, John Wong, ThO2, 40282-2, TARGET BOAT, Done, Test: Sintering ThO2 with Nb backing foils  2014-07-03_12.29.29.jpgThO_raw_green_sintered_30um.pngpressure_current_plot.PNG
Friday, July 04, 2014, 10:13
Target boat contains 4 set of samples.  Each sample consists of 5pack ThO2/Nb.  (see photos).
The container is wrapped with 3 layers of heat shield. 
    Reply  Wednesday, July 09, 2014, 13:57, Laura Lambert, ThO2, 40282-2, TARGET BOAT, Done, Test: Sintering ThO2 with Nb backing foils  test_batch_full_sintering.JPGjul9_2014_(2).jpg


    
        
            John Wong wrote:
        
        
            
            Friday, July 04, 2014, 10:13
Entry  Friday, June 13, 2014, 15:21, John Wong, UC2, 39165-10, LP-SIS, Done, Conditioning UCx#10  
Friday, June 13, 2014, 15:02
Target container was previously coated and sintered with TaC.  It's wrapped with 3-layers of Ta heat shield, including the center block.
The target consists of 280 discs of UCx with 9cm in length.
Entry  Wednesday, May 21, 2014, 11:41, John Wong, UC2, , TARGET BOAT, In progress, Tests: Sintering carbon Mesh coated with UC2 Vac_Cur_plot.PNG
Tuesday, May 20, 2014, 16:01
Target boat contains one pellet of carbon mesh coated with UC2.  The sample was prepared in the Ar-glove box and the container is wrapped
with 2 layer of Ta foil (it wasn't easy to do the wrapping).
Entry  Wednesday, April 30, 2014, 14:58, John Wong, UC2, 39165-9, LP-SIS, Done, Conditioning UCx#9 UCx#9_final_conditioning.PNG
Wednesday, April 30, 2014, 14:50
The target container was previously coated with TaC and sintered in Evap 2.
The target is loaded with 250 discs of UCx (material from batch#09_06022014)
Entry  Monday, March 24, 2014, 17:53, John Wong, UO2/C, , TARGET BOAT, Done, Processing UC2Flk_02 UC2_flakes_batch#09-03242014.PNG
 Monday, March 24, 2014, 17:50
UO2/C cast was prepared on March 21 and let dry over the weekend.  The cast looks pretty good, and it was rolled up and wrapped in a
piece of graphite sheet. 
Entry  Tuesday, March 04, 2014, 15:48, John Wong, , , TARGET BOAT, In progress, Re-sinterring end caps 
Tuesday, March 04, 2014, 15:43
Theses endcaps (4) were previously sinterred in Evap#2 but some surfaces were not fully sinterred. (See Evaporator2 E-log ID119: https://elog.triumf.ca/TIS/Evaporator_2/119)
The endcaps are inserted in a target boat wrapped with 3 heat-shields. 
    Reply  Wednesday, March 05, 2014, 10:30, Laura Lambert, , , TARGET BOAT, In progress, Re-sinterring end caps 


    
        
            John Wong wrote:
        
        
            
            Tuesday, March 04, 2014, 15:43
       Reply  Wednesday, March 05, 2014, 23:05, John Wong, , , TARGET BOAT, Done, Re-sinterring end caps endcaps_Mar3_2014.PNG


    
        
            Laura Lambert wrote:
        
        
            
            
            
Entry  Wednesday, February 05, 2014, 14:29, Laura Lambert, UO2/C, 40282-1, TARGET BOAT, Done, Processing UC2Flk_01 UO2_cast1.jpgUO2_cast2.jpgUO2_target_boat.jpgpre_auto-ramp.JPG
 Wednesday, February 05, 2014, 14:13
1st attempt: 
UO2/C green was prepared on Feb 4, 2014 [tues]. The slurry was cast on a piece of glass coated with WD40.
Entry  Thursday, January 23, 2014, 16:29, Laura Lambert, Empty, 40282-1, TARGET BOAT, In progress, Sintering Ta target boat with TaC coating IMG_20140123_143448877.jpgIMG_20140123_143507747.jpg
Thursday, January 23, 2014, 16:26 
 A new target boat was sprayed with TaC coating and let dry, the coating appeared slightly bubbly once dried [see attached photos].
The target boat was wrapped with 3-layers of Ta-heat shield.
    Reply  Friday, January 24, 2014, 14:45, Laura Lambert, Empty, 40282-1, TARGET BOAT, In progress, Sintering Ta target boat with TaC coating 


    
        
            Laura Lambert wrote:
        
        
            
            Thursday, January 23, 2014, 16:26 
       Reply  Monday, January 27, 2014, 11:03, Laura Lambert, Empty, 40282-1, TARGET BOAT, Done, Sintering Ta target boat with TaC coating IMG_20140128_113257662.jpg


    
        
            Laura Lambert wrote:
        
        
            
            
            
Entry  Monday, December 02, 2013, 16:10, Anders Mjos, , , , Done, Copper bar on TGHT Current_and_Voltage.pdf
The conductivity of the TGHT circuit will be measured with a copper bar shunt.
Monday, December 02, 2013, 16:00: Pumping down. 
Tuesday, December 03, 2013, 09:40: Stepped current up to 600A. Impedance of system ~0.7 mOhm. See attached graph for P(I).
Entry  Monday, December 02, 2013, 16:09, Anders Mjos, , , , Problems resolved, TGHT connector repositioned and tightened Evap1_rotated_TGHT_conductor_2013-12-02.pdf
The right connector for the TGHT had rotated. It has now been repositioned and both connectors have been tightened to reduce the chance for further rotation.
Entry  Friday, November 01, 2013, 13:08, Anders Mjos, , , , Maintenance, Gloves, window and window gasket replaced. 
Work covered under work permit 2013-11-01-3 and performed by Anders
and Rick with the help of Danno (RPG).
No significant contamination was found during the work. The old window could be disposed as normal waste.
Entry  Friday, October 11, 2013, 18:10, John Wong, UC2, 39814-IV, LP-IG-LIS, Done, UCx#8 - Final Conditioning 
 Friday, October 11, 2013, 18:00
 
The target container was previously coated with TaC and sintered in Evap 2.
Entry  Friday, October 04, 2013, 15:56, John Wong, Empty, , LP-SIS, Done, Ignore this entry - Process was done in Evap2 
Friday, October 04, 2013, 15:37
A LP target container is coated with TaC.  The container is wrapped with 3 layers to heat shield.  
This container will be used for the graphite tube test.  
Entry  Thursday, September 19, 2013, 15:41, Laura Lambert, UO2/C, Target Boat #2, , In progress, Processing UC2 flakes (batch #07 - 09192013) 
Thursday, September 19, 2013, 15:35
UO2/C green was prepared on Aug 17, 2013. The slurry was cast on a piece of glass coated with WD40.
The cast was let dry until Aug 19, 2013.
    Reply  Friday, September 20, 2013, 13:49, John Wong, UO2/C, Target Boat #2, , Done, Processing UC2Flk_00 


    
        
            Laura Lambert wrote:
        
        
            
            Thursday, September 19, 2013, 15:35
Entry  Thursday, August 22, 2013, 18:00, John Wong, UO2/C, Target Boat #2, , Done, Processing UC2 flaskes (batch#06 - 08222013 UO2_C_cast.PNGUCx_flakes.PNG
Thursday, August 22, 2013, 17:31
1st attempt: 
UO2/C green was prepared on Aug 14, 2013 (wed).  The slurry was cast on a piece of glass coated with WD40.
    Reply  Friday, August 23, 2013, 16:11, John Wong, UO2/C, Target Boat #2, , Problems resolved, Processing UC2 flaskes (batch#06 - 08222013 


    
        
            John Wong wrote:
        
        
            
            Thursday, August 22, 2013, 17:31
       Reply  Tuesday, September 10, 2013, 12:20, Laura Lambert, UO2/C, Target Boat #2, , Done, Processing UC2 flaskes (batch#06 - 08222013 


    
        
            John Wong wrote:
        
        
            
            
            
Entry  Friday, August 02, 2013, 11:06, Laura Lambert, UC2, 38634-7, LP-SIS, In progress, Conditioning UCx # 07 
Thursday, August 01, 2013, 16:16
The target container was previously coated with TaC and sintered in Evap 2.
The target is loaded with 210 discs of UCx (material from batch # 04 - 05032013)
    Reply  Monday, August 05, 2013, 07:52, John Wong, UC2, 38634-7, LP-SIS, Done, Conditioning UCx # 07 UC#7_final_conditioning.PNG


    
        
            Laura Lambert wrote:
        
        
            
            Thursday, August 01, 2013, 16:16
Entry  Tuesday, July 02, 2013, 11:13, Peter Kunz , UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) UO2-C-01.png
 
1. stage - burning off organics complete
2. stage - carbonization began 1-8 am 2013/07/02
    Reply  Thursday, July 11, 2013, 16:22, John Wong, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) 


    
        
            Peter Kunz  wrote:
        
        
            
             
       Reply  Monday, July 15, 2013, 09:45, John Wong, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) 


    
        
            John Wong wrote:
        
        
            
            
            
              
Entry  Tuesday, June 25, 2013, 14:49, Laura Lambert, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) 
 Tuesday, June 25, 2013, 14:35
UO2/C green was prepared on June 18, 2013 and let dry over the weekend.
UO2 powder used = 50.25g (Inventory R-00835A UO2 + bottle = 845.94g - before use)
    Reply  Tuesday, June 25, 2013, 16:28, John Wong, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#05 - 18062013) 


    
        
            Laura Lambert wrote:
        
        
            
             Tuesday, June 25, 2013, 14:35
Entry  Thursday, May 30, 2013, 16:25, John Wong, UC2, 39165-6, LP-SIS, Done, Conditioning UCx#06 UCx#6_conditioning_stage1.PNG
Thursday, May 30, 2013, 16:16
The target container was previously coated with TaC and sintered in Evap 2.
The target is loaded with 250 discs of UCx (material from batch#03_02042013)
    Reply  Wednesday, June 05, 2013, 16:52, Laura Lambert, UC2, 39165-6, LP-SIS, Done, Conditioning UCx#06 UCx#6_conditioningstage1.PNG


    
        
            John Wong wrote:
        
        
            
            Thursday, May 30, 2013, 16:16
       Reply  Thursday, June 06, 2013, 16:56, John Wong, UC2, 39165-6, LP-SIS, Done, Conditioning UCx#06 UCx#6_final_conditioning.PNG


    
        
            Laura Lambert wrote:
        
        
            
            
            
              
Entry  Monday, May 06, 2013, 14:34, John Wong, UO2/C, Target boat #2, , Done, Processing UC2 flakes (batch#04 - 05032013)  UC2_flakes_batch#04-05032013.PNG
Monday, May 06, 2013, 14:29
UO2/C green was prepared on May 2, 2013 and let dry over the weekend.
UO2 powder used = 50.36g   (Inventory R-00835A UO2 + bottle = 896.30)
ELOG V2.9.2-2455