 Tuesday, July 10, 2018, 16:43, John Wong, Empty, , LP-SIS, Done, For nano-SiC#1
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Tuesday, July 10, 2018, 16:40
Container was flashed with TaC solution and let dry in air.
No Ta heat shield is used. |
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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). |
Tuesday, September 04, 2018, 17:04, John Wong, Empty, , LP-SIS, Problems, TaC coating/sintering for UC target container 
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Tuesday, September 04, 2018, 16:58
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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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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Friday, November 02, 2018, 17:36, Marla Cervantes, Empty, 39530-1, LP-FEBIAD, Done, Graphite insert test #1
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Friday, November 02, 2018, 17:33
A new LP-FEBIAD was coated and syntered (e-log 421 Evaporator_2)
The container was loaded with an empty graphite insert. |
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Monday, November 19, 2018, 12:57, Marla Cervantes, Empty, 43630-7, , Done, TaC coating/sintering for graphite insert test
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Monday, November 19, 2018, 08:57
Tantalum tube was 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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Friday, January 18, 2019, 15:11, Darwin Ortiz Rosales, Empty, 43044-5, LP-SIS, Done, TaC coating/sintering (training/online use)
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Friday, January 18, 2019, 15:00
Container was coated with TaC and wrapped with 3 Ta heat shields.
Desired temp = 1900 C, Omega slope set = 0.990, Auto ramping TGHT at 1A/min to reach 400A, TGHT |
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Thursday, February 07, 2019, 15:20, Darwin Ortiz Rosales, Empty, 43630-1, , Done, TaC coating/sintering
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Thursday, February 07, 2019, 14:12
Tantalum tube coated with TaC and wrapped with 3 layers of Ta heat-shielding.
Desired temperature= 1900 Celsius (expected TGHT ~445A/7.5V) |
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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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Thursday, March 07, 2019, 09:22, Darwin Ortiz Rosales, Empty, 40282-4, TARGET BOAT, Done, Transfer tube TaC coating (Legnaro)
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Thursday, March 07, 2019, 09:09
Transfer tube from Legnaro was coated with TaC.
The transfer tube was set in a tantalum boat and wrapped with 3 heat shields, |
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Tuesday, April 30, 2019, 09:35, Darwin Ortiz Rosales, Empty, 43044-6, LP-SIS, Done, TaC coating/sintering
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Tuesday, April 30, 2019, 09:33
Container was coated with TaC and wrapped with 2 Ta heat shields.
Desired temp = 1900 C, Omega slope set = 0.990, Auto ramping TGHT at 1A/min to reach 400A, |
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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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Sunday, May 24, 2020, 13:39, Marla Cervantes, Empty, 44139-11, LP-SIS, Done, TaC coating/sintering
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Sunday, May 24, 2020, 06:54
Ta 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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Friday, May 29, 2020, 10:26, Marla Cervantes, Empty, 43044-8, LP-SIS, Done, TaC coating/sintering
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Friday, May 29, 2020, 08:52
Ta 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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Thursday, June 11, 2020, 13:01, Darwin Ortiz Rosales, Empty, 44139-12, LP-SIS, Done,
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Thursday, June 11, 2020, 09:56
Previous day (Wednesday June 10, 2020)
Container coated with TaC and wrapped with 3 Ta heat shields. |
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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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Friday, July 31, 2020, 11:16, Ferran Boix Pamies, Empty, 41882-1, TARGET BOAT, Done, Thermocouple measurent of boat temperature
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Boat with attached thermocouple type C with AREMCO ceramabond glue installed in evap2 the 30-07-2020
Vacuum 3.2e-6torr in IGP1 after night with the roughing pump and morning with turbo.
TGHT heater on. |
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Wednesday, August 05, 2020, 19:14, Ferran Boix Pamies, Empty, 41882-1, TARGET BOAT, Done, Parasitic target cooling test
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2020-08-05 7.13pm Roughing pump on
2020-08-06 10:48am Turbo was turned on by Marla in the morning. Vacuum IGP1 4e-6Torr. Water leak check performed, everything good to start heating
up target. Waiting for Anders confirmation to start. |
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Tuesday, August 11, 2020, 10:17, Ferran Boix Pamies, Empty, 41882-1, TARGET BOAT, In progress, Contamination foils temperature test
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The target was prepared and put under vacuum on 2020-08-10
2020-08-11 10:16am The pressure is 1e-6Torr. Leak checked performed, water on no problem. Starting to set target heating curve. 1A/10s up to 300A |
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Wednesday, August 12, 2020, 11:57, Marla Cervantes, Empty, 44489-9, TARGET BOAT, Done, Pristine Ta tube calibration
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Short oven loaded with additional hardware are spacers into the flex-line HS.
A Ta short tube was wrapped with 3 tantalum foils,
a tantalum cap was inserted in both sides of the Ta tube, the caps weren't sealed. |
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