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 7 of 8  Not logged in ELOG logo
  ID Date Author Target/No.# Sourcedown Station Module Target Oven W.O# Heat Shield W.O# Status Subject
  147   Monday, October 07, 2024, 13:16 Aaron SchmidtTa#68HP-SISITETM245447-2645235-16ReadyTa#68 Target Description

 Ta#68 HP-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 = 14.204 g/cm3

Target length = 3.50 cm

Total Mass = 49.7146 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven =  1483g (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

Attachment 1: ITE-TM2-Ta#68-HP-SIS_Target_Loading_Data.pdf
ITE-TM2-Ta#68-HP-SIS_Target_Loading_Data.pdf
  34   Wednesday, July 10, 2013, 18:41 John WongSiC#29HP-FEBIAD-CTLITETM438481-639956-4SpentSiC#29 - Target description

Wednesday, July 10, 2013, 18:32 

SiC#29 HP-FEBIAD-CTL target description: 

Total SiC foils = 510 discs 

Total mass SiC + C_grv foils = 62 g (before sintering, expecting ~13% loss of organic mass after burnt off) 

Average mass SiC/disc (without C_grv) = 0.0892 g

Average thickness SiC (without C_grv) = 0.21mm 

No Rh foil and salt added for this run. 

See attachment #1 for the density measurement.  


 Wednesday, July 10, 2013, 18:40

Target is currently in the Test-Stand.  Once it's tested; it is ready to go online.  

Happy Beaming! 


 

Attachment 1: SiC#29_density_measurements_final.xlsx
  74   Tuesday, May 30, 2017, 15:15 Laura LambertSiC#36HP-FEBIAD-CTL TM241369-10 ReadySiC#36 target description

 Tuesday, May 30, 2017, 15:12

See attachment for target description.


 

Attachment 1: SiC#36_Target_Description.JPG
SiC#36_Target_Description.JPG
  15   Friday, September 23, 2011, 17:03 Anders MjosSiC#26HP-FEBIADITETM438295-938307-8SpentRun 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 on the jig. The insulator on the jig have reduced resistance over time (less than 1 G Ohm). All high voltage tests passed when target is tested not sitting on the jig.

 

  • Target is now in the test stand and pumping down.
  17   Monday, October 17, 2011, 14:45 John WongSiC#26HP-FEBIADITETM438295-938307-8SpentRun finished

Anders Mjos wrote:

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 on the jig. The insulator on the jig have reduced resistance over time (less than 1 G Ohm). All high voltage tests passed when target is tested not sitting on the jig.

 

  • Target is now in the test stand and pumping down.

 Monday, October 17, 2011, 14:41

After the test-stand, the extraction electrode showed some electric arcing mark, but no solid deposits were found.  (see attachment#1: EE_after_teststand.jpg)

See attachment for the target specification.  

Attachment 1: EE_after_teststand.jpg
EE_after_teststand.jpg
Attachment 2: SiC#26_specification.png
SiC#26_specification.png
  29   Thursday, October 11, 2012, 11:41 John WongNiO#1HP-FEBIADITETM438481-739069-1/10(lid)SpentNiO target description

(Should have posted this before my long vacation... Anyway, it's for documentation)

Thursday, October 11, 2012, 11:38

 

NiO/Ni #1 Average
NiO +  Ni  (g) 0.109
NiO - Ni foil (g) 0.06
NiO + Ni  thickness (mm) 0.116
NiO - Ni Thickness (mm) 0.091
Area (cm2) 2.212
NiO + Ni - organics 8.95% (g) 0.099
NiO - Ni - Organics (g) 0.055
NiO Density (g/cm3) 2.145 (32%)

 

Target contains 500 NiO/Ni discs and is measured at 9.0 in length.

  30   Tuesday, December 11, 2012, 15:44 Anders MjosSiCHP-FEBIADITWTM4nana (old style fittings)ReadyTest target for the Conditioning Station

 The target has been used for operator training previously at the ISAC Test Stand.

  • 9-pin connector was completed and grounded
  • RH gripper arms added to the heat shield

Further documentation on DocuShare

  36   Friday, August 30, 2013, 14:45 John WongNiO#2HP-FEBIAD  39530-639069-4SpentNiO target description

Friday, August 30, 2013, 14:38 

NiO/Ni#2                                             Average

NiO+ Ni (g)                                          0.114

NiO - Ni foil (g)                                    0.066

NiO + Ni thickness (mm)                  0.116

NiO - Ni thickness (mm)                   0.104

Area (cm2)                                           2.212

NiO + Ni - organics (8.95%) (g)       0.104

NiO - Ni - organics (8.95%) (g)        0.060

NiO Density (g/cm3)                          2.110

% Yield density                                   32%

# discs in target                                  530

Total target length (cm)                      9.0


 

  41   Wednesday, April 30, 2014, 16:36 John WongSiC#30HP-FEBIADITETM338481-8 SpentSiC#30 Target description

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


 

 

 

Attachment 1: SiC#30_density_measurements.xlsx
  57   Thursday, September 24, 2015, 13:42 Laura LambertSiC#32HP-FEBIAD  39530-5 ReadySiC#32 target description

 Thursday, September 24, 2015, 11:46

See attachment for target description.


 

Attachment 1: elog_snapshot.JPG
elog_snapshot.JPG
  68   Friday, October 07, 2016, 16:27 John WongSiC#35HP-FEBIAD  39530-9 ReadySiC35 Target description

Friday, October 07, 2016, 16:28

See attachment for the target description


 

Attachment 1: SiC35_target_description.JPG
SiC35_target_description.JPG
  80   Wednesday, September 27, 2017, 09:14 Laura LambertSiC#37HP-FEBIADITETM439530-10 ReadySiC#37 target description

 Wednesday, September 27, 2017, 09:13

See attachment for target description.


 

Attachment 1: Target_Description.JPG
Target_Description.JPG
  94   Friday, October 11, 2019, 09:26 Darwin Ortiz RosalesSiC#38HP-FEBIAD TM242464-4 ReadyTarget SiC#38 Description

Friday, October 11, 2019, 09:25

See attached picture for description.

 

Attachment 1: SiC#38.PNG
SiC#38.PNG
  97   Friday, November 29, 2019, 10:53 Darwin Ortiz RosalesSiC#39HP-FEBIAD TM242464-3 ReadyTarget SiC#39 Description

Friday, December 06, 2019, 15:34

Added SEM images (see attachment#2) - JW


 

Attachment 1: SiC#39_description.PNG
SiC#39_description.PNG
Attachment 2: SiC39_SEM.pdf
SiC39_SEM.pdf SiC39_SEM.pdf SiC39_SEM.pdf SiC39_SEM.pdf
  115   Wednesday, May 25, 2022, 10:15 Darwin Ortiz RosalesSiC#42HP-FEBIAD  44692-9 ReadyTarget SiC#42 Description

Wednesday, May 25, 2022, 10:15

Attachment 1: Description-SiC#42.png
Description-SiC#42.png
  117   Monday, June 20, 2022, 10:35 Darwin Ortiz RosalesSiC#43HP-FEBIAD  42464-1 ReadyTarget SiC#43 Description

Monday, June 20, 2022, 10:33

  121   Tuesday, August 16, 2022, 09:48 Darwin Ortiz RosalesSiC#44HP-FEBIAD  37978-1 ReadyTarget SiC#44 Description

Tuesday, August 16, 2022, 09:47

  142   Friday, June 14, 2024, 14:16 Darwin Ortiz RosalesTiC#7HP-FEBIAD  45447-545235-15ReadyTiC#7_Description

Please note that this target comes in a Graphite cartridge.

Attachment 1: TiC#7.png
TiC#7.png
  144   Tuesday, September 03, 2024, 16:11 Darwin Ortiz RosalesTiC#8HP-FEBIAD  45447-2 ReadyTiC#8_Description

This was back-up target

Attachment 1: TiC#8_(2).png
TiC#8_(2).png
  61   Friday, March 11, 2016, 10:18 Laura LambertTa # 47 ITETM4  SpentTa # 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


 
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