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  Target Production, Page 4 of 8  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
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  Friday, July 15, 2022, 10:47, Darwin Ortiz Rosales, UCx#38, LP-SIS, , , 44508-3, , Ready, UCx#38_Target_Description  UCx#38.pngUCx#38.png

The bulk density was corrected.  Use attachment number 2.

 

Darwin

Entry  Thursday, September 22, 2022, 13:18, Darwin Ortiz Rosales, C#4, LP-SIS, , , 44691-3, , Ready, Target C#4 Description C#4_Target_Description.png

Thursday, September 22, 2022, 13:17

Entry  Tuesday, October 25, 2022, 13:10, Darwin Ortiz Rosales, UCx#40, LP-SIS, , , 45550-2, , Ready, UCx#40 Target Description UCx#40_Description.png

Tuesday, October 25, 2022, 13:10

Target in Glovebox

Entry  Tuesday, November 15, 2022, 08:41, Darwin Ortiz Rosales, UCx#41, LP-SIS, , , 45220-13, , Ready,  UCx#41_Description.png
 
Entry  Monday, March 06, 2023, 13:38, Aaron Schmidt, Ta#65, LP-SIS, , , 45220-7, , Ready, Ta#65 Target Description. 

 Monday, March 06, 2023, 13:38:

Ta#65 LP-SIS target description: 

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

Foil Thickness = 0.033mm (0.0013") avg Measured. 

Target material batch: Ta 2023-1  Mt'l PO# TR-2022-03028

Target density = 18.2685 g/cm3

Target length = 3.40 cm

Total Mass = 62.113 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven= 460.8 g (w/ end caps)

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

Dimpling direction on foils/ Packs.                                                               --> Center <--

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

 

Tuesday, May 16, 2023, 10:44: End cap removed post conditioning to remove rhenium foil. End cap replaced, & weight updated. Length remains the same.

Entry  Wednesday, July 26, 2023, 09:42, Darwin Ortiz Rosales, UCx#42, LP-SIS, , , 45220-1, , Ready, UCx#42_Description UCx#42_Description.png
 
Entry  Wednesday, July 26, 2023, 12:03, Darwin Ortiz Rosales, UCx#43, LP-SIS, , , 45447-11, , Ready, UCx#43_Description UCx#43_Description.png
 
Entry  Wednesday, September 20, 2023, 14:25, Aaron Schmidt, Ta#66, LP-SIS, ITW, TM2, 45220-5, , In progress, Ta#66 Target description. Ta#66_Target_Loading_Data.pdf

Ta#66 LP-SIS target description: 

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

Foil Thickness = 0.033mm (0.0013") avg Measured. 

Target material batch: Ta 2023-1  Mt'l PO# TR-2022-03028

Target density = 12.446 g/cm3

Target length = 5.0 cm

Total Mass = 62.230 g [Incl foils + Ta wire on 6 packs]

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

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

Dimpling direction on foils/ Packs.                                                               --> Center <--

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

Entry  Thursday, October 05, 2023, 12:48, Aaron Schmidt, , LP-SIS, , , 45220-3, , , Ta#( ) Target description. (Spare) Ta#68_Target_Loading_Data.pdf

Ta# LP-SIS target description: 

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

Foil Thickness = 0.033mm (0.0013") avg Measured. 

Target material batch: Ta 2023-1  Mt'l PO# TR-2022-03028

Target density = 12.515 g/cm3

Target length = 4.97 cm

Total Mass = 62.202 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven =  461g (w/ end caps)

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

Dimpling direction on foils/ Packs.                                                               --> Center <--

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

Entry  Tuesday, March 05, 2024, 10:15, Aaron Schmidt, Ta, LP-SIS, , , 45447-15, , Ready, Ta# (March stock) Target Description. 

Tuesday, March 05, 2024, 10:12: Ta# (Stock - Loaded today) LP-SIS target description: 

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

Foil Thickness = 0.033mm (0.0013") avg Measured. 

Target material batch: Ta 2023-1  Mt'l PO# TR-2022-03028

Target density = 18.2 g/cm3

Target length = 3.4 cm

Total Mass = 61.9 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven =  459.6 g (w/ end caps)

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

Dimpling direction on foils/ Packs.                                                               --> Center <--

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

Entry  Wednesday, May 22, 2024, 22:32, Darwin Ortiz Rosales, UCx#45, LP-SIS, , , 45220-9, , Ready, UCx#45_Description UCx#45_Description.png
 
Entry  Tuesday, August 13, 2024, 10:08, Aaron Schmidt, Ta#67 Thin Foil Target, LP-SIS, ITE, TM2, 45447-14, 45235-10, Ready, Ta#67 Thin Foil Target description & Notes Certificate_of_Analysis_-_Ta_0.01mm.pdf

  Ta#67 Thin foil LP-SIS target description: 

Total Ta foils = 470 loaded into 2 packs of 235 foils each.

Foil Thickness = 0.010mm (0.0004") avg Measured. 

Target material batch: See attached*

Target density = 4.498 g/cm3

Target length = 3.7465 cm

Total Mass = 16.8509 g [Incl foils + Ta wire on 2 packs]

Total mass w/ Target oven =  415g (No end caps)

Discs in target are arranged as follows: 2packs

Dimpling direction on foils/ Packs.                                                               --> Center <--

No Ta foil heat shield added


The original HS 45253-23 Had to be replaced due to a leak being discovered during a leak check. Reassembled in 45235-10

However post-TS https://elog.triumf.ca/TIS/Test-Stand/1014 & https://elog.triumf.ca/TIS/Test-Stand/1015, it was discovered there was electrical shorts, components stuck together, including the retainer to the ovens tube. This had to be repaired & rebuilt.

Repairs included opening ITD0542 inner diameter to 11/16"

increasing the slot gap on the HS for the target leg to bottom insulator clearance

Source Cup inner ID opened 0.030" as the short was found to be the tube touching the Cu wall.

Top & bottom insulators were also replaced pre-TS. Checked post TS. They held 540 OL & 1049 OL respectively afterwards.

Run in TS: https://elog.triumf.ca/TIS/Test-Stand/1018

Link to Checklist & Docushare details below.

https://documents.triumf.ca/docushare/dsweb/View/Collection-39715

Entry  Friday, September 20, 2024, 14:26, Aaron Schmidt, Ta#, LP-SIS, ITE, TM2, 45447-18, 45235-13, Ready, Ta# Target Description 

Spare for Ta#68 Ta# LP-SIS target description: 

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

Foil Thickness = 0.0254mm (0.0010") avg Measured. 

Target material batch: PO# TR-2023-06149

Target density = 14.17 g/cm3

Target length = 3.505 cm

Total Mass = 47.6553 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven =  454g (w/ end caps)

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

Dimpling direction on foils/ Packs.                                                               --> Center <--

End caps installed (Expanded). No Ta foil heat shield added

Entry  Thursday, January 02, 2025, 12:54, Darwin Ortiz Rosales, UCx#47, LP-SIS, , , 45447-12, , Ready, UCx#47_Description UCx#47_Description.png
 
Entry  Wednesday, November 27, 2013, 17:56, John Wong, UCx#8, LP-IG-LIS, ITE, TM4, 39814-IV, , Spent, UCx#8 target description  UCx_8_specification.PNG

Wednesday, November 27, 2013, 17:49

UCx#8 target description - see attachment#1


 

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  Wednesday, June 08, 2016, 15:55, Laura Lambert, UCx#16, LP-IG-LIS, , , 40860-2, , Ready, UCx#16 Target Description Target_Description.JPG

 Wednesday, June 08, 2016, 15:52

Attached please find the UCx#16 target description.


 

Entry  Friday, September 02, 2016, 14:45, John Wong, SiC#34, LP-IG-LIS, , , 39814-V2-1, , Ready, SiC#34 Target Description  SiC34_target_description.JPG

 Friday, September 02, 2016, 14:43

See attachment for target description 


 

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