 Tuesday, April 23, 2019, 13:55, Aaron Schmidt, Ta, 43044-4, LP-SIS, In progress, Conditioning Ta#58 
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Ta#58 LP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm |
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Wednesday, July 25, 2018, 17:33, John Wong, Empty, 43044-2, LP-SIS, Done, TaC coating/sintering for UCx#24
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Wednesday, July 25, 2018, 17:32
Container is coated with TaC and wrapped with 3 layers of Ta heat-shields.
Desired sintering temperature ~1900 C, TGHT is estimated to be ~ 445A (3.3 kW), TBHT set to 230A (as usual). |
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Monday, August 20, 2018, 18:10, John Wong, np-SiC, 43044-1, LP-SIS, Done, nano-SiC final conditioning
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Monday, August 20, 2018, 17:58
14.9 g of np-SiC fibrous target discs are loaded into the container (previously coated with TaC and sintered, see elog ID 414).
Total loaded length 9.5 cm. |
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Thursday, February 21, 2019, 09:15, Darwin Ortiz Rosales, Empty, 42464-4, HP-FEBIAD, Done,
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Thursday, February 21, 2019, 09:01
Container coated with TaC and wrapped with 2 Ta heat shields.
Desired temperature= 1900 C, Omega Slope set = 0.990, Auto TGHT at 0.2A/min to reach 400A, TGHT will be tapped up accordingly to reach desired |
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Monday, June 24, 2019, 08:42, Darwin Ortiz Rosales, SiC, 42464-4, HP-FEBIAD, Done, Conditioning of BSiC discs
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Monday, June 24, 2019, 08:24
Total number of foils: 484
Total mass in including container = 1495 grams |
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Saturday, November 23, 2019, 14:03, Darwin Ortiz Rosales, TaC, 42464-3, HP-FEBIAD, Done, TaC coating/sintering
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12.3
Saturday, November 23, 2019, 14:00
Container coated with TaC and wrapped with 3 Ta heat shields. |
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Tuesday, November 26, 2019, 15:21, Darwin Ortiz Rosales, SiC, 42464-3, HP-FEBIAD, Done, Conditioning of SiC discs (sintering) (RUSH)
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Tuesday, November 26, 2019, 14:53
Total number of foils: 504
Total length packed 17.4 cm |
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Tuesday, November 26, 2019, 15:43, Anders Mjos, SiC, 42464-3, HP-FEBIAD, Problems resolved, Water to vacuum leak on heat shield line
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This morning, the vacuum responded to shutting of the water of the heat shield circuit (leak rate without pumping leveling out). The vacuum chamber was
vented and the heat shield with flexible lines was replaced with another heat shield with fixed lines. The chamber was again pumped down and water opened
at ~150 mTorr to test the leak up rate without pumping. No leaks apparent, so continued pumping down with turbo pump. At a vacuum of about 1E-6 Torr the |
 Wednesday, November 27, 2019, 17:45, John Wong, SiC, 42464-3, HP-FEBIAD, Done, Conditioning of SiC discs (sintering) (RUSH)
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Darwin Ortiz Rosales wrote:
Tuesday, November 26, 2019, 14:53 |
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Wednesday, March 09, 2022, 06:27, Darwin Ortiz Rosales, TaC, 42464-2, HP-FEBIAD, Done, TaC coating/sintering
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Wednesday, March 09, 2022, 06:25
Ta HP-FEBIAD was coated with TaC and wrapped with Ta heat-shields (3 layers)
Desired temperature = 1800 C , TBHT will be set fixed at 230A (max). |
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Tuesday, June 07, 2022, 07:31, Darwin Ortiz Rosales, SiC, 42464-2, HP-FEBIAD, Done, T-220524 Sintering SiC
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Tuesday, June 07, 2022, 07:19
Total number of foils: 403 ( including 5 analysis discs on the right side of the container)
Total weight = 1535.3 g (includes heatshields, spring and T bar) |
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Tuesday, March 09, 2021, 11:54, Darwin Ortiz Rosales, TaC, 42464-1, HP-FEBIAD, Done, TaC coating/sintering
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Tuesday, March 09, 2021, 11:54
Container coated with TaC and wrapped with 3 Ta heat shields.
Desired temperature= 1900 C, Omega Slope set = 0.990, Auto TGHT at 0.2A/min to reach 400A, TGHT |
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Thursday, June 21, 2018, 11:38, Aaron Schmidt, Ta, 42218-9, HP-SIS, Done, Conditioning Ta#56
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Ta#56 HP-SIS target description:
Total Ta foils = 470 [6x20 packs + 350 single discs]
Foil Thickness = 0.025mm |
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Friday, March 13, 2020, 14:21, Darwin Ortiz Rosales, SiC, 42218-8 , HP-SIS, Done, Conditioning of SiC discs (sintering) (RUSH)
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Friday, March 13, 2020, 13:52
Total number of foils: 493
Total length packed 17.4 cm |
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Tuesday, March 10, 2020, 09:34, Darwin Ortiz Rosales, Empty, 42218-8, HP-SIS, Done, TaC coating/sintering
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Monday, March 9, 2020, 03:15
Container coated with TaC and wrapped with 3 Ta heat shields.
Desired temperature= 1900 C, Omega Slope set = 0.990, Auto TGHT at 0.2A/min to reach 400A, TGHT will be tapped up accordingly to reach desired |
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Monday, June 15, 2020, 14:28, Darwin Ortiz Rosales, Empty, 42218-7, HP-SIS, Done, TaC coating/sintering
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Monday, June 15, 2020, 13:30
Container coated with TaC and wrapped with 3 Ta heat shields.
Desired temperature= 1900 C, Omega Slope set = 0.990, Auto TGHT at 0.2A/min to reach 400A, TGHT |
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Wednesday, April 28, 2021, 11:57, Darwin Ortiz Rosales, SiC, 42218-7, HP-SIS, Done, sintering discs for SiC#41 (or back-up for #40)
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Wednesday, April 28, 2021, 11:54
Total number of foils: 449 (not including analysis discs)
Total length packed 16.7 cm |
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Tuesday, June 20, 2017, 16:07, Laura Lambert, Ta, 42218-6, HP-SIS, Done, Conditioning Ta#53
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Tuesday, June 20, 2017, 15:58
Target consists of 470 discs.
Total packed length 3.4cm [exactly 7.8cm space on both sides] |
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Tuesday, September 14, 2021, 09:33, Darwin Ortiz Rosales, , 42218-5, LP-IG-LIS, Done, TaC coating/sintering
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Tuesday, September 14, 2021, 09:32
Ta IGLIS tube was coated with TaC and wrapped with Ta heat-shields (3 layers)
Desired temperature = 1900 C (expected TGHT ~430 A), TBHT will be set fixed at 230A (max). |
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Monday, September 10, 2018, 15:09, Marla Cervantes, Empty, 42218-3, LP-IG-LIS, Done, TaC coating/sintering for UC target container
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Monday, September 10, 2018, 15:09
Container is coated with TaC and wrapped with Ta heat-shield ( 3 layers)
Desired temp = 1900 C (expected TGHT ~445A/7.5V), TBHT will be set fixed at 230A (max). |
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