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 2 of 8  Not logged in ELOG logo
Entry  Friday, July 10, 2015, 11:23, John Wong, UCx#13, LP-IG-LIS, ITE, TM4, 40860-1, , Ready, UCx#13 Target description UCx_13_target_description.PNG

 Friday, July 10, 2015, 11:15

Attached please find the UCx#13 target description.   

Note:  Target container was coated/sintered with TaC twice.  Would like to see if this will improve the life-span of the target.  


 

Entry  Friday, March 11, 2016, 10:18, Laura Lambert, Ta # 47, , ITE, TM4, , , Spent, Ta # 47 target desscription 

Friday, March 11, 2016, 10:13 

Ta#47 LP-SIS [new small center block] target description:

Total Ta foils = 470

Foil Thickness = 0.025mm

Target density = 15.05 g/cm3

Target length = 3.4cm [exactly 7.8cm space on both sides]

Total Mass = 51.1533g [Incl foils + Ta wire on 6 packs]

Note: Target consists of 350 single discs and 6x20 packs of Ta discs


 
Entry  Tuesday, March 07, 2017, 10:00, Laura Lambert, UCx#19, LP-SIS, , TM4, 42218-12, , Ready, UCx#19 Target Description UCx#19_description.jpg

 Tuesday, March 07, 2017, 09:54

Attached please find the UCx#19 target description.


 

Entry  Tuesday, May 16, 2017, 13:18, Laura Lambert, UCx#20, LP-IG-LIS, ITE, TM4, 42218-1, , Ready, UCx#20 Target Description target_description.JPG

 Tuesday, May 16, 2017, 13:13

Attached please find the UCx#20 target description.


 

Entry  Wednesday, May 31, 2017, 09:53, Laura Lambert, Ta# 52, LP-SIS, , TM4, 42218-14, , In progress, Ta#52 target description 

 Wednesday, May 31, 2017, 09:51

Ta#52 LP-SIS target description:

Total Ta foils = 400 [4x20 packs + 320 single discs]

Foil Thickness = 0.025mm

Target density = 14.77 g/cm3

Target length = 2.9cm

Total Mass = 42.8228g [Incl foils + Ta wire on 4 packs]


 

Entry  Wednesday, September 27, 2017, 09:14, Laura Lambert, SiC#37, HP-FEBIAD, ITE, TM4, 39530-10, , Ready, SiC#37 target description Target_Description.JPG

 Wednesday, September 27, 2017, 09:13

See attachment for target description.


 

Entry  Monday, October 15, 2018, 07:36, Aaron Schmidt, Ta#57, , ITE, TM4, 41177-3, , , Ta#57 Target Description. 

(Laura Lambert: Evap 2 Elog ID: 404) Tuesday, April 17, 2018, 10:20

Target consists of 470 discs.

Total packed length 3.4cm [exactly 7.8cm space on both sides]

Total mass g [Incl foils + Ta wire on 6 packs]

Target consists of 350 single discs and 6x20 packs of Ta discs

Discs in target are arranged as follows: 1pack / 75singles / 1pack / 100singles / 2packs / 100singles / 1pack / 75singles / 1pack

 

Weight not included. Should be identical to Ta#54 (Below)

 


Comparable as the foils are all 0.001" & the quantities are the same. 

(Laura Lambert: Target Production Elog ID: 79)

Ta#54 HP-SIS target description:

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.025mm

Target density = 14.72 g/cm3

Target length = 3.4cm

Total Mass = 50.0372g [Incl foils + Ta wire on 6 packs]

Entry  Tuesday, October 06, 2020, 14:25, Aaron Schmidt, Ta#61, LP-SIS, ITE, TM4, 44508-1, , In progress, Ta#61 Target Description 

 Ta#61 LP-SIS target description:

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.025mm

Target density =  12.76 g/cm3

Target length = 3.4 cm

Total Mass = 43.388 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven=  464 g (w/ end caps)

Discs in target are arranged as follows: 1pack / 100 singles / 1pack / 75 singles / 2packs / 75 singles / 1pack / 100 singles / 1pack

End caps installed (not yet expanded). No Ta foil heat shield added 

Entry  Tuesday, October 27, 2020, 12:53, Aaron Schmidt, Nb#9, LP-SIS, ITE, TM4, 44508-2, , Ready, Nb#9 LP-SIS target description Nb#9_Target_Loading_data.pdf

 Nb#9 LP-SIS target description:

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.025mm

Target density =  7.24 g/cm3

Target length = 3.5 cm

Total Mass = 25.343 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven=  425 g (w/ end caps)

Discs in target are arranged as follows: 1pack / 75 singles / 1pack / 100 singles / 2packs / 100 singles / 1pack / 75 singles / 1pack

Entry  Thursday, November 12, 2020, 11:32, Darwin Ortiz Rosales, UCx#31, HP-SIS, ITE, TM4, 44160, 43822, Ready, UCx#31-Target_description UCx31-target_description.png

 Target full name ITE-TM4-UC#31-P2N-SIS

 

 

Entry  Tuesday, March 16, 2021, 17:05, Luca Egoriti, ITE-TM4-UC#32-P2N-SIS, HP-SIS, ITE, TM4, -, -, In progress, UO2 discs cutting UC32-P2N_material_info.jpgFume_hood.jpg

This afternoon, Darwin prepared in the hot lab fume hood the two UO2 slurries to be cut into P2N target discs. Later, I took over cutting both slurries. A total of 49 annular discs were cut and loaded into the P2N graphite container.

The discs thickness was measured by stacking 5 discs on each other, and measuring their thickness in two points.

#discs = 49

Average disc thickness = 0.453mm

Empty cartridge weight = 9.42 g

Full cartridge weight = 39.86 g

UO2+C weight = 30.44 g

The unused material plus the cutting scrap were left in a zip lock bag on a shelf in the right hand side of the fume hood. The center scraps and the loaded target were placed in a plastic tray on the top shelf. The used tools and scales were left on the right of the working area, the napkins on the bottom were put into the garbage bag (inside the fume hood) and replaced, while the only napkin left is the one with the target information (recorded in attached picture).

Entry  Wednesday, June 23, 2021, 18:13, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44691-4, , In progress, Ta#62 Target Description (2) 

 Ta#62 LP-SIS target description: (REPLACEMENT FOR 44139-10)

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.025mm

Target density = 14.29 g/cm3

Target length = 3.4 cm

Total Mass = 48.602 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven= 456 g (w/ end caps)

Discs in target are arranged as follows: 1pack / 75 singles / 1pack / 100 singles / 2packs / 100 singles / 1pack / 75 singles / 1pack

End caps installed (Not expanded). No Ta foil heat shield added

Entry  Wednesday, November 10, 2021, 18:09, Aaron Schmidt, Ta#63, LP-SIS, ITE, TM4, 44691-11, , In progress, Ta#63 Ta#63_Target_Loading_Data.pdf

  Ta#63 LP-SIS target description: 

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.025mm

Target density = 15.38 g/cm3

Target length = 3.4 cm

Total Mass = 52.296 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven= 457 g (w/ end caps)

Discs in target are arranged as follows: 1pack / 75 singles / 1pack / 100 singles / 2packs / 100 singles / 1pack / 75 singles / 1pack

End caps installed (Not expanded). No Ta foil heat shield added

Entry  Thursday, June 02, 2022, 16:55, Aaron Schmidt, Ta#64, LP-SIS, ITE, TM4, 44691-12, , In progress, Ta#64 Target Description Ta#64_Target_Loading_Data.pdf

Thursday, June 02, 2022, 16:54: 

Ta#64 LP-SIS target description: 

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.0254mm (0.0010") Measured.

Target density = 12.005 g/cm3

Target length = 3.35 cm

Total Mass = 40.2166 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven= 446 g (w/ end caps)

Discs in target are arranged as follows: 1pack / 75 singles / 1pack / 100 singles / 2packs / 100 singles / 1pack / 75 singles / 1pack

End caps installed (Not expanded). No Ta foil heat shield added

 
Entry  Wednesday, April 30, 2014, 16:36, John Wong, SiC#30, HP-FEBIAD, ITE, TM3, 38481-8, , Spent, SiC#30 Target description  SiC#30_density_measurements.xlsx

Wednesday, April 30, 2014, 15:16

Note:

This target was built in 2011.  The endcaps were replaced after they got vaporized in Evap#1 during the sintering process, and the target was re-conditioned.

See elogs for more details:

https://elog.triumf.ca/TIS/Evaporator_1/20

The target was inspected and was good for online use.


Total SiC foils = 555 discs

Total length (packed) = 17.5cm

Total SiC mass (plus graphite foils) = 52.902g

See attachment for density measurements


 

 

 

Entry  Wednesday, June 03, 2015, 10:55, Laura Lambert, ZrC#7, LP-SIS, ITW, TM2, 41177-1, , Ready, ZrC#7 target description  target_production_elog_ZrC#7.JPGZrC#7_final_density.xlsx

 Wednesday, June 03, 2015, 10:53

Total length packed = 12.3cm

See attachment for target description.


 

    Reply  Monday, July 06, 2015, 12:18, John Wong, ZrC#7, LP-SIS, ITW, TM2, 41177-1, , Failed, ZrC#7 target description  

Laura Lambert wrote:

 Wednesday, June 03, 2015, 10:53

Total length packed = 12.3cm

See attachment for target description.


 

 Monday, July 06, 2015, 12:10

This target did not pass the test-stand and will not be used for online (unless if it gets approved).  The target container is deformed.  An increase of voltage was observed during the test; perhaps it's a sign of the container being cracked?!  See Test-stand e-log#450 for more details.  

Another target is already prepared and being tested.  (Target Oven WO# 41177-2). 


 

Entry  Tuesday, July 07, 2015, 13:00, John Wong, ZrC#7, LP-SIS, ITW, TM2, 41177-2, , Ready, ZrC#7 (backup1) target description ZrC#7_backup.PNGZrC_specification_(backup#1_WO#41177-2).xlsx

Tuesday, July 07, 2015, 12:36 

Total no. discs = 422

Total packed length = 13.2 cm (measured after the sintering process) 

Note:  The theoretical length (ZrC + graphite foils) is 10.52cm    After the sintering process, the stack of discs expanded in length.  To avoid crushing the materials while inserting the endcaps, the discs are gentally packed to 13.2cm.

(see attachments for more details)


 

Entry  Wednesday, March 08, 2017, 15:42, Laura Lambert, Ta#51, LP-SIS, , TM2, 41790-4, , In progress, Ta#51 target description 

 Wednesday, March 08, 2017, 15:40

Ta#51 LP-SIS target description:

Total Ta foils = 470 [6x20 packs + 350 single discs]

Foil Thickness = 0.025mm

Target density = 14.64 g/cm3

Target length = 3.4cm

Total Mass = 49.7916g [Incl foils + Ta wire on 6 packs]


 

Entry  Tuesday, May 30, 2017, 15:15, Laura Lambert, SiC#36, HP-FEBIAD-CTL, , TM2, 41369-10, , Ready, SiC#36 target description SiC#36_Target_Description.JPG

 Tuesday, May 30, 2017, 15:12

See attachment for target description.


 

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