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 3 of 8  Not logged in ELOG logo
New entries since:Wed Dec 31 16:00:00 1969
Entry  Monday, September 17, 2018, 11:39, John Wong, np-SiC#1, LP-SIS, , , 43044-1, , Ready, nano-SiC#1 Target description target_description.JPG

Monday, September 17, 2018, 11:32

See attachment for the target description.

Some notes about the target conditioning in Evap#2 (see elog ID#414):

TGHT at 500A, 8.4V, temp at 1600 C (4.2 kW)

TGHT at 475/7.84V, temp at 1550 C (3.72 kW - Max operating target heating power)

TGHT at 450/7.31V, temp at 1500 C (3.28 kW)


 

Entry  Friday, October 12, 2018, 17:14, John Wong, UCx#25, LP-SIS, , , , , In progress, UCx#25 Target Description UCx#25_target_description.JPG

Friday, October 12, 2018, 17:11

See attachment for UCx#25 target description.


 

Entry  Friday, May 31, 2019, 16:11, Aaron Schmidt, Ta#58, LP-SIS, ITE, TM2, 43044-4, 42972-7, Ready, Ta#58 Target desription Ta#58_Loading_data.pdf

 Ta#58 LP-SIS target description:

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

Foil Thickness = 0.025mm

Target density =  14.16 g/cm3

Target length = 3.4 cm

Total Mass =  48.138 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven=  464 g

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

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

Entry  Monday, July 22, 2019, 16:33, Marla Cervantes, UCx#27, LP-SIS, , , 49044-9, , Ready, UCx#27 Target Description UCx#27.JPG

 Monday, July 22, 2019, 16:31

Attached please find the UCx#27 target description. 


 

Entry  Tuesday, July 30, 2019, 15:52, Darwin Ortiz Rosales, ZrC#8, LP-SIS, ITE, TM2, 43044-5, , Ready, Target description ZrC8.pngZrC_8_SEM.pdf

 

Tuesday, July 30, 2019, 15:50

See attachment for details


Thursday, August 01, 2019, 07:41

See attachment#2 for SEM - JW

 

 

 

Entry  Tuesday, September 17, 2019, 08:47, Aaron Schmidt, Ta#59, LP-SIS, , TM2, 44062-5, , In progress, Ta#59 Target description Ta#59_Loading_Data.pdf

Tuesday, September 17, 2019, 08:44: 

Ta#59 LP-SIS target description:

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

Foil Thickness = 0.025mm

Target density =  13.74 g/cm3

Target length = 3.4 cm

Total Mass =  46.7314 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven=  436 g (440 g w/ end caps)

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

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

Entry  Wednesday, October 02, 2019, 11:18, Marla Cervantes, UCx#28, LP-SIS, , , 44062-4, , Ready, UCx #28 Target description UCx28-target_description.JPG

 Wednesday, October 02, 2019, 11:17

Attached please find the UCx#28 target description. 

Entry  Monday, October 21, 2019, 12:38, Darwin Ortiz Rosales, UCx#29, LP-SIS, , , 44062-6 , , Ready, UCx29-target_description UCx#29.PNG
 
Entry  Tuesday, November 19, 2019, 12:20, Darwin Ortiz Rosales, UCx#30, LP-SIS, , , 44062-3 , , Ready, UCx30-target_description  UCx#30.PNGUCx30-taret_description_revised.png
 
Entry  Thursday, February 20, 2020, 08:11, Aaron Schmidt, Ta#60, LP-SIS, , , 44139-13, , Ready, Ta#60 Target Description Ta#60_Loading_Data.pdf

 Thursday, February 20, 2020, 08:07: 

Ta#60 LP-SIS target description:

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

Foil Thickness = 0.025mm

Target density =  14.081 g/cm3

Target length = 3.33 cm

Total Mass =  46.891 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven=  445g w/ end caps)

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

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

Entry  Thursday, June 04, 2020, 15:00, Marla Cervantes, C#1, LP-SIS, , , 43044-8, , In progress, Target C#1 Description C1-Description.PNG

 Thursday, June 04, 2020, 15:00

See attached picture for description 

Entry  Tuesday, September 29, 2020, 11:50, Marla Cervantes, C#2, LP-SIS, ITW, TM2, 44139-9, , In progress, Target C#2 Description  C2-Description.JPG

 Tuesday, September 29, 2020, 11:49

See attached picture for description 

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, April 08, 2021, 09:54, Aaron Schmidt, Ta#62, LP-SIS, , , 44139-10, , Ready, Ta#62 target description 

Ta#62 LP-SIS target description:

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

Foil Thickness = 0.025mm

Target density = 13.96 g/cm3

Target length = 3.4 cm

Total Mass = 47.461 g [Incl foils + Ta wire on 6 packs]

Total mass w/ Target oven= 445 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 (expanded). No Ta foil heat shield added

Entry  Wednesday, June 09, 2021, 11:45, Darwin Ortiz Rosales, UCx#33, LP-SIS, , , 44139-12, , Ready, UCx#33-Target_description UCx33-target_description.png

 Cartridge with discs was further heated in EVAP1 (eLog 271 Evaporator 1).

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  Monday, August 16, 2021, 11:02, John Wong, UCx#34, LP-SIS, ITW, TM2, 44691-5, 44378-1, Ready, Target description  UCx#34_target_description.PNGUCx_34_SEM_Density_Measurements.pdf

Monday, August 16, 2021, 11:01

See attachments for the target description and SEM images


 

Entry  Tuesday, September 21, 2021, 21:08, Darwin Ortiz Rosales, C#3, LP-SIS, , , 44691-7, , Ready, Target C #3 Description C#3_Target_description.png

 Tuesday, September 21, 2021, 21:09

See attached file for target description.

Entry  Monday, November 08, 2021, 11:30, Darwin Ortiz Rosales, UCx#36, LP-SIS, , , 44691-1, , Ready, UCx#36_Target_Description  UCx#36_properties.png
 
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