 Thursday, September 10, 2020, 07:53, Aaron Schmidt, Empty, 41790-8, LP-FEBIAD, Done, Fernando FEBIAD / Anode testing.
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FEBIAD installed. Anode PS installed. ANODE connected!.
Leak check
Thursday, September 10, 2020, 07:46: Vacuum @ 6.30e-07T |
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Saturday, September 05, 2020, 21:33, Marla Cervantes, Empty, , , Done, Pristine Ta tube calibration
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Saturday, September 05, 2020, 12:56
A Ta 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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Monday, August 31, 2020, 12:57, Marla Cervantes, , 44489-15 , , Done, TaC coating heating test
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Monday, August 31, 2020, 12:23
A short naked Ta tube (no heat shielding), previously coated with TaC was set under vacuum,
and it will be kept at 2000 °C for 3 days to later identify the TaC's carbon penetration. |
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Sunday, August 30, 2020, 18:28, Marla Cervantes, Empty, 44489-13, , Done, TaC coating/sintering
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Sunday, August 30, 2020, 06:47
A short tantalum tube was coated with TaC and wrapped with 3 layers of Ta,
a Ta cap was inserted to the end of the tube to be able to measure the temperature during heating |
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Wednesday, August 26, 2020, 10:27, Marla Cervantes, , 44489-8, , Done, C-Cartridge test #2
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Wednesday, August 26, 2020, 10:26
A Ta short tube was loaded with a C-cartridge
Currently, the tube is under vacuum and it will be heated to 2000 °C during 3 days. |
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Saturday, August 22, 2020, 11:44, Marla Cervantes, , 44489-11, , Done, C-Cartridge test#1
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Saturday, August 22, 2020, 11:41
A Ta short tube was coated with TaC and sintered, then it was loaded with a c-cartridge
Now is currently under vacuum and it will be heated to 2000 °C during 3 days |
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Tuesday, August 18, 2020, 10:41, Marla Cervantes, TaC, 44489-11, , Done, TaC coating/sintering
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Thursday, August 19, 2020, 17:28
A short tantalum tube was coated with TaC and wrapped with 3 layers of Ta,
a Ta foil was attached to the end of the tube to be able to measure the temperature during heating |
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Tuesday, August 18, 2020, 09:26, Marla Cervantes, TaC, 44489-15, TARGET BOAT, Done, TaC coating/sintering
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Tuesday, August 18, 2020, 09:06
A short tantalum tube was coated with TaC and wrapped with 3 layers of Ta,
a Ta foil was attached to the end of the tube to be able to measure the temperature during heating |
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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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Wednesday, August 12, 2020, 08:58, Aaron Schmidt, , , , In progress, Install Flex line HS
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Flex line HS installed. New SS gaskets.
Wednesday, August 12, 2020, 08:56: Roughing (Check).
Wednesday, August 12, 2020, 09:17: Ready for turbo pump. |
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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 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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Wednesday, August 05, 2020, 13:38, Aaron Schmidt, , , , , RP Swap on EVAP 2
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BP1 swapped with RP2 (TS beamline)
U-line installed.
Wednesday, August 05, 2020, 13:37: Roughing. |
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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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Saturday, July 25, 2020, 08:58, Darwin Ortiz Rosales, ZrC, 44139-7-SK, , In progress, ZrC for Luca's experiments
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Friday, July 24, 2020, 15:00
Ta tube cotaining 497 ZrC discs wrapped with Ta heat-shields (3 layers)
Desired temperature= 1800C (expected TGHT 410 A), TBHT will be set fixed at 230A (max). |
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Monday, July 20, 2020, 19:25, Darwin Ortiz Rosales, SiC, 44139-11, LP-SIS, Done, SiC sintering for Luca 2 of 2
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Monday, July 20, 2020, 19:27
Coated Ta tube cotaining 355 SiC disks wrapped with Ta heat-shields (3 layers)
Desired temperature= 1800C (expected TGHT 410 A), TBHT will be set fixed at 230A (max). |
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Thursday, July 16, 2020, 11:15, Darwin Ortiz Rosales, SiC, 44139-11, LP-SIS, Done, SiC sintering for Luca 1 of 2
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Thursday, July 16, 2020, 11:15
Coated Ta tube cotaining 233 SiC disks wrapped with Ta heat-shields (3 layers)
Desired temperature= 1800C (expected TGHT 410 A), TBHT will be set fixed at 230A (max). |
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Monday, July 13, 2020, 11:03, Aaron Schmidt, , , , , Pump down / leak / vacuum check.
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Darwin reported that he was unable to achieve vacuum of 150mTorr. The flex-line HS had been removed last week for modifications. SS gaskets received
today. Replaced HS gaskets (Cu).
Monday, July 13, 2020, 11:00: Roughing. |
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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 |
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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