Logbooks Lab Maintenance Evaporator_1 Evaporator_2 Laser cutter Target Production Test-Stand RH-ISAC RH-Cyclotron RH-Meson Hall RH-Beamlines RH-ARIEL
  Target Production, Page 1 of 8  Not logged in ELOG logo
Entry  Tuesday, March 29, 2011, 14:14, John Wong, Ta#35, HP-SIS, ITE, TM4, 38481-3, 38303-4, Spent, ITE-TM4-Ta#35-Hp-SIS  Ta-HPSIS.jpg
ITE-TM4-Ta#35-Hp-SIS
Thu Apr  7 15:32:32 2011:
Target oven - w.o#38481-3.
Entry  Thursday, March 31, 2011, 15:38, John Wong, SiC#25, HP-SIS, ITE, TM4, 38481-1, 38307-?, Spent, ITE-TM4-SiC#25-Hp-SIS  big_mass_scan.jpg
Thu Mar 31 15:19:51 2011:  SiC#25 was made sometime in December of 2010.  It is now in the target module and ready to be conditioned. 
Mon Apr 18 18:17:05 2011: It was found later that no salt was added to this target after it came out from the test stand.  However, 
there were enough 40Ca and 39K  for tuning (See attachment#1 for the big mass scan).  Once the P+ is back, the yields will be measured.
Entry  Friday, June 03, 2011, 09:16, John Wong, Ta#37, LP-SIS, ITW, TM1, 38634-5, 36833-7, Spent, Target is done EE.JPGEE-CuO.jpg
 Fri Jun  3 12:40:30 2011
Ta#37-LP-SIS (w.o#38634-5)
Filled with 400 Ta foils (25/pk), 4.0 cm in length.  Total mass + Ta wire = 42.32g.  The heat shield was assembled and tested, and the
Entry  Thursday, June 16, 2011, 17:26, John Wong, Nb, HP-SIS, , , 38817-1, , Spent, Target is ready and stored in cabinet  
 Thu Jun 16 17:21:10 2011
Two targets of Nb-HP-SIS are complete and ready to be installed in the heat shields:
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Entry  Wednesday, July 06, 2011, 14:13, John Wong, Ta#40, HP-SIS, , , 38295-4, , Spent, Target description  
Details about Ta Hp surface, w.o#38295-4 (spare): 
This target was built as a spare.
 
Entry  Wednesday, July 06, 2011, 14:32, John Wong, Ta#36, LP-SIS, ITE, TM4, 38634-2, 38307-10, Spent, Target ready, will go online on July 27 
Ta-LP-SIS (w.o#38634-2)
Target  consists of 400 Ta foils, 4.4 cm in length.  Total mass + Ta wire =  40.87g.
Thursday, July 07, 2011, 15:43:  Begin target assembly. 
Entry  Tuesday, August 09, 2011, 14:31, John Wong, UCx#2, LP-SIS, ITW, TM1, 38634-8, 38633-5, Spent, UCx#2 run is finished. broke_screwhead.jpgUCx#2.jpg
UCx#2 Spec:
Target wrapped with 3 Ta-heat shields
Target length = 11.2cm
Entry  Tuesday, September 06, 2011, 13:19, John Wong, TaC#1, LP-SIS, ITE, TM1, 38634-6, , Spent, Target is done TaC_density_measurements.xls
Tuesday, September 06, 2011, 13:14: 
Average mass = 0.206g
Average Thickness = 0.0189 cm
Entry  Friday, September 23, 2011, 17:03, Anders Mjos, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Spent, Run finished 
Friday, September 23, 2011, 16:54:

    Cu-gaskets used for leak checking target had a leak rate of about  10-8  10-9 atm cc/sec. Replaced
with silver plated SS gaskets and no leak detected above 10-11 atm cc/sec.
    The target can not hold high voltage when it is sitting
    Reply  Monday, October 17, 2011, 14:45, John Wong, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Spent, Run finished EE_after_teststand.jpgSiC#26_specification.png


    
        
            Anders Mjos wrote:
        
        
            
            Friday, September 23, 2011, 16:54:
Entry  Wednesday, November 16, 2011, 14:08, John Wong, UCx#3, LP-SIS, ITW, TM1, 38634-10, 36833-3, Spent, UCx#3 ready to go online UCx#3_assembly.jpg
 Wednesday, November 16, 2011, 13:51
UCx#3 descriptions: 
Target oven wrapped with 3-Ta heat shields, including the back block (see attachment#1)
Entry  Monday, February 13, 2012, 16:00, John Wong, Nb#6, LP-SIS, ITW, TM1, 38634-4, 36833-1, Spent, Nb#5 ready in the Conditioning Station 
 

Monday, February 13, 2012, 16:00 
Nb#5 target description:
Entry  Monday, February 20, 2012, 16:39, John Wong, UO2/Nb #1, LP-FEBIAD, ITE, TM4, 38481-9, , Spent, target ready for assembly 
 Monday, February 20, 2012, 16:25
Mass of empty target oven used = 461.55g
Target oven filled with 402 discs of UO2/Nb, 5.0cm in length, and tot mass (before sintered) was 61.49g (UO2+Nb+org). 
Entry  Thursday, May 24, 2012, 11:04, John Wong, SiC#27, HP-SIS, ITE, TM4, 38817-3, 39069-2, Spent, HP-SIS SiC27 target description SiC#27_specification.png
 Thursday, May 24, 2012, 10:34
SiC#27- HPSIS target description: 
Total SiC foils = 240 discs
Entry  Friday, June 01, 2012, 11:43, John Wong, Ta#38, LP-SIS, ITW, TM1, 39165-2, 38633-2, Spent, Ta#38 target description Ta_38_EE_deposit.JPGTa#38_EE.PNGTa#38_CE.PNG
Ta#38 LP-SIS target description: 
Total Ta foils = 400
Foil thickness = 0.025mm
    Reply  Monday, June 11, 2012, 13:46, John Wong, Nb#6, LP-SIS, ITW, TM1, 38634-4, 36833-1, Spent, Nb#5 run finished 


    
        
            John Wong wrote:
        
        
            
             
    Reply  Wednesday, July 04, 2012, 11:32, Anders Mjos, UO2/Nb #1, LP-FEBIAD, ITE, TM4, 38481-9, 39069-3, Spent, target assembled UO2#3_Anode_End_Cap.xlsx


    
        
            John Wong wrote:
        
        
            
             Monday, February 20, 2012, 16:25
Entry  Friday, July 20, 2012, 11:39, John Wong, UCx#4, LP-SIS, ITW, TM1, 38634-9, 36833-4, Spent, UCx#4 target description UCx#4_specfications.PNG
Friday, July 20, 2012, 11:35
UCx#4 target description, see attachment#1
The target is assembled and stored in the Ar-glove box.  It will be transported to the South Hotcell on July 31, 2012.
Entry  Wednesday, September 12, 2012, 01:53, John Wong, Nb#7, LP-SIS, , , 39165-6, , Spent, Nb#7 target description Nb#7_target_description.jpg
 Wednesday, September 12, 2012, 02:10
Nb#7 target description: 
Total Nb foils = 400 discs
Entry  Thursday, October 11, 2012, 11:41, John Wong, NiO#1, HP-FEBIAD, ITE, TM4, 38481-7, 39069-1/10(lid), Spent, NiO target description  
(Should have posted this before my long vacation... Anyway, it's for documentation)
Thursday, October 11, 2012, 11:38
 
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