 Tuesday, March 30, 2021, 19:49, Ferran Boix Pamies, Empty, 44139-7-SK , , Done, Parasitic target thermal tests 
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2021-03-30 7:48 Target loaded with parasitic target only. No container. Leaving under vacuum over night.
2021-03-31 13:43 Leak check performed. Water on. Need to vent system, electric connection disconnected.
2021-03-31 15:02 First test successfully finished. Venting to introduce container with radiating heating gun. |
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Sunday, April 04, 2021, 16:09, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, Done, parasitic target commissioning
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2021-04-04 16:07 New container is in with heatshields, vacuum 8.6E-6 torr. leak check done. ramping up current, checking both pyrometer and TC,
1A/10s.
2021-04-04 16:49 200A TGHT 250degC on TC 1130degC on pyrometer. Too low on TC, ramping down and venting to reposition TC in the foil. |
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Tuesday, April 13, 2021, 10:44, Marla Cervantes, Empty, NA (Ta- tube Eagle Alloys), , Done, Re-coat 4
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Tuesday, April 13, 2021, 09:51
IGP1 = 2.5e-7 Torr
Tuesday, April 13, 2021, 10:17 |
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Wednesday, July 21, 2021, 16:45, Ferran Boix Pamies, Empty, , TARGET BOAT, Done, parasitic target thermal tests v2, foil measurement.
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2021-07-21 4:44pm Vacumm at 1e-5Torr. Water cooling leak check ok.
2021-07-21 4:54pm ramping up TGHT to 200A 1A/10s.
2021-07-21 5:31pm 200A TGHT, TC 94degC pyro 1100degC. TC very low, ramping down and venting. |
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Monday, November 01, 2021, 07:39, Darwin Ortiz Rosales, Empty, 44508-3, LP-SIS, Done, TaC coating/sintering
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Monday, November 01, 2021, 07:37
Ta tube was coated with TaC and wrapped with Ta heat-shields (3 layers)
Note* on the leading end of the assembly I placed tantalum foil heatshield similar to what I |
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Wednesday, November 03, 2021, 09:24, Darwin Ortiz Rosales, Empty, 44691-10, LP-SIS, Done, TaC coating/sintering
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Ta tube was coated with TaC and wrapped with Ta heat-shields (3 layers)
Note: placed tantalum foil heatshield on both sides of the copper heatshield assembly.
Desired temperature = 1800 C (expected TGHT ~430 A), TBHT will be set fixed at 230A (max). |
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Sunday, April 17, 2022, 10:37, Ferran Boix Pamies, Empty, Ta boat used for annealing, TARGET BOAT, Done, PEEK samples heat test
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Thursday, April 14, 2022, 10:36 Setup, PEEK samples installed on heatshield with TC. Pump down over the weekend.
Sunday, April 17, 2022, 10:37 Vacuum 3e-7T, ramp up TGHT 1A/10s to 500A
Sunday, April 17, 2022, 12:00 500A reached, waiting 1hour. TC at 42degC. |
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Monday, April 25, 2022, 08:31, Ferran Boix Pamies, Empty, Ta boat used for annealing, TARGET BOAT, Done, PEEK sample test 2
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Setup in vacuum over the weekend.
Monday, April 25, 2022, 08:31 IGP1:6.7e-7T . Ramping up 1A/10s to 500A.
Monday, April 25, 2022, 10:05 500A reached, waiting 1h. TC at 50degC |
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Monday, June 20, 2022, 14:52, Darwin Ortiz Rosales, Empty, , , Done, softstart of new TP
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Monday, June 20, 2022, 14:50
A new Turbo pump was installed this morning and it was soft started. It has operated correctly and it is ready for use. Derek O.
installed it. |
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Tuesday, June 28, 2022, 09:31, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, In progress, TC test on Ta tube
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Tuesday, June 27, 2022, early afternoon: We assembled the setup in evap2 and started the pumps leaving it running over night.
Tuesday, June 28, 2022, 09:31 Turbo pump stopped for unknown reasons a few hours after we left. Restarting the pump.
Tuesday, June 28, 2022, 10:23 Vacuum down to 1e-5T start to ramp up TGHT 1A/10s to 200A. |
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Thursday, August 04, 2022, 09:31, Ferran Boix Pamies, Empty, , TARGET BOAT, In progress, TC on Ta boat test.
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11am: Setting up new target tube thermocouple test
Thursday, August 04, 2022, 09:31 Test finished August 3rd afternoon. Venting now.
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Wednesday, August 10, 2022, 09:31, Ivan Bao, Empty, , TARGET BOAT, In progress, TC tests
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1st test polarity 1
10:12 am Begin pumping down to rough vacuum
12:50 pm begin ramping up towards 2000C. Ta tube only, welded thermocouple mount |
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Monday, November 06, 2023, 14:07, Darwin Ortiz Rosales, Empty, 45220-4, LP-SIS, Done, TaC coating sintering
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Monday, November 06, 2023, 09:59
The coated container was wrapped in 4 Ta foil heatshields.
Vacuum IGP1 initial =3.1 e-07 Torr |
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Thursday, January 30, 2025, 09:21, Darwin Ortiz Rosales, Empty, 45447-30, HP-SIS, Done, TaC coating sintering
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Thursday, January 30, 2025, 09:17
Left to pump down on previous night
The coated container was wrapped in 4 Ta foil heatshields. |
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Saturday, February 01, 2025, 09:24, Darwin Ortiz Rosales, Empty, 45447-28, HP-SIS, Done, TaC coating sintering
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Saturday, February 01, 2025, 09:23
The coated container was wrapped in 4 Ta foil heatshield and left in evap2 over night to attain vacuum.
Target temperature on OMEGA= 1850-1900 C |
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Monday, March 03, 2025, 17:58, Darwin Ortiz Rosales, Empty, 45447-21, LP-FEBIAD, Done, TaC coating sintering
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Monday, March 03, 2025, 17:56
LP FEBIAD WO# 45447-21 initial wt=471.0 g (without T bar)
wrapped in 4 Ta heatshields. |
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Monday, March 10, 2025, 09:56, Darwin Ortiz Rosales, Empty, 45447-3, HP-FEBIAD, Done, TaC coating sintering
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Monday, March 10, 2025, 09:50
The coated container was wrapped in 4 Ta foil heatshield and left in evap2 over weekend to decrease pressure.
Target temperature on OMEGA= 1850-1900 C |
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Tuesday, March 18, 2025, 06:53, Darwin Ortiz Rosales, Empty, 45447-6, LP-IG-LIS, Done, TaC coating sintering
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Tuesday, March 18, 2025, 06:48
The coated container was wrapped in 4 Ta foil heatshields.
Vacuum IGP1 initial =9.1 e-07 Torr |
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Thursday, March 20, 2025, 06:10, Darwin Ortiz Rosales, Empty, 45447-19, LP-SIS, Done, TaC coating sintering
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Wednesday, March 19, 2025, 13:08
The coated container was wrapped in 4 Ta foil heatshields.
Vacuum IGP1 initial = |
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Tuesday, March 25, 2025, 15:26, Darwin Ortiz Rosales, Empty, 45447-16, LP-SIS, Done, TaC coating sintering
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Tuesday, March 25, 2025, 15:25
The coated container as wrapped in 4 Ta foil heatshields.
Vacuum IGP1 initial =e-07 Torr |
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