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 16 of 35  Not logged in ELOG logo
Entry  Tuesday, January 22, 2013, 16:14, John Wong, , , LP-SIS, Done, Heating RFQ components & measuring temperatures 2169.jpgautorampingup_800.PNG
 Tuesday, January 22, 2013, 12:38
This is to test the newly developed RFQ target to be commissioned this year.  The purpose of this test is to see how well the RFQ components
can sustain the high temperature.  One thermocouple is connected inside the target and the other is connect outside of the Cu heat-shield.  RGA
Entry  Monday, February 18, 2013, 16:43, John Wong, Empty, , LP-SIS, Done, Sintering TaC coating on the RFQ target container SiC#28_-_LPSIS-RFQ.pngSintering_of_TaC.PNGautorampingdown_10.PNG
 Monday, February 18, 2013, 16:28
The RFQ target container is coated with TaC and ready to be sintered.  No Ta-heat shields are used.  This container will be used for
the SiC#28-LPSIS-RFQ. 
Entry  Friday, February 22, 2013, 15:55, John Wong, SiC, , LP-SIS, Done, Sintering SiC#28-RFQ RFQ_SiC#28_-production_process.mp4
Friday, February 22, 2013, 15:49
The LP-SIS RFQ target container was previously coated with TaC and sintered up to ~1500C (TGHT @ 600A, TBHT @ 300A). 
The container is loaded with 325 discs of SiC, a total of 10.9cm in length. 
Entry  Monday, March 04, 2013, 17:41, John Wong, Empty, LP-SIS RFQ ver 2.0, , , Testing LPSIS RFQ ver 2.0 
 Monday, March 04, 2013, 17:39
This is the 2nd modified target container for RFQ LPSIS.  The container will be heated up to 650A TGHT and 150A on TBHT.  No Ta-heat
shield is being used.  
    Reply  Wednesday, March 06, 2013, 17:53, John Wong, Empty, 38481-4, HP-FEBIAD, Done, CTL thermal test rampingup_1.PNGrampingup_2.PNGautorampingdown_23.PNG


    
        
            Anders Mjos wrote:
        
        
            
            Wednesday, March 06, 2013
    Reply  Monday, March 11, 2013, 15:59, John Wong, Empty, 38481-4, HP-FEBIAD, Done, CTL thermal test 2 autorampingup_110.PNG


    
        
            Anders Mjos wrote:
        
        
            
            
            
              
Entry  Thursday, April 11, 2013, 14:20, John Wong, Empty, 39165-6, LP-SIS, Done, Coating target oven /w TaC & sintering for UCx#6 
Monday, April 08, 2013, 17:39
Target container is coated with TaC; the container will be used for the UCx#6 target. 
No Ta-heat shields are used.
    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
Entry  Tuesday, May 14, 2013, 17:15, John Wong, Empty, 38481-6, HP-FEBIAD, Done, SinteringTaC coating 
Tuesday, May 14, 2013, 17:04
Target oven 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, May 28, 2013, 17:50, John Wong, , Target Boat #2 , , Done, Sintering TaC coated end caps 
Tuesday, May 28, 2013, 17:36
The target containers endcaps were coated with TaC solution and let dry. 
Each cap is wrapped with a small piece of graphite foil and inserted in the target boat.
    Reply  Tuesday, June 18, 2013, 16:40, John Wong, SiC, 38481-6, HP-FEBIAD, Done, Sintering of SiC #29 


    
        
            Laura Lambert wrote:
        
        
            
            Monday, June 17, 2013, 16:57
Entry  Monday, July 22, 2013, 15:03, John Wong, Empty, 38634-7, LP-SIS, Done, Sintering empty target oven coated with TaC for UCx#7 
Monday, July 22, 2013, 15:00
Target container is coated with TaC - this container will be used for UCx#7.
Container is wrapped with 3 layers of Ta, including the back-block.
    Reply  Thursday, August 08, 2013, 17:28, John Wong, NiO, 39530-6, HP-FEBIAD, Done, Sintering NiO # 2 


    
        
            Laura Lambert wrote:
        
        
            
            Thursday, August 08, 2013, 15:19
Entry  Wednesday, August 21, 2013, 12:30, John Wong, Ta, 38817-10, HP-SIS, Done, Conditioning Ta target  Ta#41_conditioning.PNG
Wednesday, August 21, 2013, 12:28
Container is filled with 400 discs of Ta foils, and wrapped with 3 layers of Ta heat shields.
No caps are inserted during the conditioning. 
Entry  Tuesday, August 27, 2013, 17:01, John Wong, , targetboat (TaC coated), , Done, Sintering TaC coated regular caps  Sintering__endcap_.jpg
Tuesday, August 27, 2013, 16:48
Target boat is filled with TaC coated endcaps (brown) and some partial sinterred ones (gray) from before.  (see attachment#1).
The container is wrapped with Ta heat-shield.
Entry  Tuesday, September 17, 2013, 11:21, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)  Nb_sample_setup.PNGNb_800C.PNG
Tuesday, September 17, 2013, 11:14
Target boat contains 5 Nb discs.  3 discs are wraps with 0.001" thin of Nb foil (99.8% pure), and 2 are wraps with 0.001" Ta foil
(see attachment#1)
    Reply  Thursday, September 19, 2013, 17:02, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)  


    
        
            Laura Lambert wrote:
        
        
            
            
            
    Reply  Friday, September 20, 2013, 14:59, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)  


    
        
            John Wong wrote:
        
        
            
            Tuesday, September 17, 2013, 11:14
    Reply  Monday, September 23, 2013, 16:18, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)  


    
        
            John Wong wrote:
        
        
            
            
            
Entry  Thursday, September 26, 2013, 15:17, John Wong, Empty, 39814-VI-?, LP-IG-LIS, Done, Sintering empty target oven coated with TaC for UCx#8 UCx#8_container_TaC_coat_sintering.PNG
Thursday, September 26, 2013, 13:04
The LP-IG-LIS target container is coated with TaC. 
Container is wrapped with 3 layers of Ta heat shield and about to go through the sintering process.
ELOG V2.9.2-2455