 Thursday, April 21, 2022, 09:45, Darwin Ortiz Rosales, TaC, 42218-2, LP-IG-LIS, Done, TaC coating
|
Thursday, April 21, 2022, 09:43
TaC coated Target container was placed in Evaporator 2 yesterday and left pressuring down.
Ta Heatshields: 3 |
|
Monday, June 05, 2017, 15:20, Laura Lambert, Empty, 42218-15, LP-SIS, Done, Sintering TaC coating on UCx#21 container
|
Monday, June 05, 2017, 15:20
Container coated with TaC using 'flushing technique' and let dry over weekend.
Cleaned ionizer tube with acetone, no coating inside ionizer tube. |
|
Tuesday, May 30, 2017, 14:40, Laura Lambert, Ta, 42218-14, LP-SIS, Done, Conditioning Ta#52
|
Tuesday, May 30, 2017, 14:36
Target consists of 400 discs.
Total packed length 2.9cm [exactly 8.05cm space on both sides] |
|
Wednesday, February 28, 2018, 15:18, Laura Lambert, Empty, 42218-13, LP-SIS, Done, Sintering TaC coating on UCx#22 container
|
Wednesday, February 28, 2018, 15:16
Container coated with TaC using 'flushing technique' and let dry.
Q-tip to plug ionizer became stuck in ionizer, removed manually with small drill bit. |
|
Thursday, December 01, 2016, 16:08, Laura Lambert, Empty, 42218-12, LP-SIS, Done, sintering TaC coating on UCx#19 container
|
Thursday, December 01, 2016, 16:06
Container coated with TaC using 'flushing technique' and let dry overnight.
Cleaned ionizer tube with acetone, no coating inside ionizer tube |
Friday, September 15, 2017, 10:56, Laura Lambert, Ta, 42218-10, HP-SIS, Done, Conditioning Ta#54 
|
Friday, September 15, 2017, 09:44
Target consists of 470 discs.
Total packed length 3.4cm [exactly 7.8cm space on both sides] |
|
Tuesday, February 21, 2017, 15:21, Laura Lambert, Empty, 42218-1, LP-IG-LIS, Done, sintering TaC coating on UCx#20 container
|
Tuesday, February 21, 2017, 15:19
Container coated with TaC using 'flushing technique' and let dry overnight.
Cleaned ionizer tube with acetone, no coating inside ionizer tube |
|
Saturday, February 13, 2021, 08:14, Darwin Ortiz Rosales, SiC, 41992-1, TARGET BOAT, Done, Sintering of SiC discs for SEM
|
Saturday, February 13, 2021, 08:10
Ta boat loaded with 80 discs enclosed in graphite foil in pockets of 20. Sample A at both
ends and sample B in the middle spaced out. Boat wrapped in Ta heat-shields (3 layers). |
|
Tuesday, November 21, 2017, 13:55, Laura Lambert, Empty, 41882-4, TARGET BOAT, Done, Sintering TaC coating on fully enclosed target boat for graphite test
|
Tuesday, November 21, 2017, 12:01
Boat coated with TaC using 'flushing technique' and let dry overnight.
Wrapped with 1 long Ta heat shield 3x |
|
Thursday, November 23, 2017, 15:10, Laura Lambert, , 41882-4, TARGET BOAT, Done, Graphite insert test 6x
|
Thursday, November 23, 2017, 14:54
Graphite insert loaded into previously TaC coated target boat.
One endcap removed to allow for outgassing: left side out, right side in. |
|
Thursday, September 26, 2019, 14:03, Aaron Schmidt, Nb, 41882-3, TARGET BOAT, In progress, HS swap & test Nb target
|
HS# 42752-7
Thursday, September 26, 2019, 13:46: Remove Flexible lines HS
Thursday, September 26, 2019, 14:03: Assy installed. |
|
Wednesday, November 04, 2020, 17:31, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, Done, Parasitic target graphite outgassing.
|
2020-11-04 17:31: target installed with boat containing graphite container for outgassing. Roughing pump on.
2020-11-04 17:49 turbo on, leaving it pumping over night.
2020-11-05 11:32 leak check ok. Ramping up target to 200A 2A/10s. |
|
Thursday, November 05, 2020, 15:13, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, Done, cleaning treatment.
|
2020-11-05 15:44 empty and naked boat in for heating up system and clean up. Turbo on.
2020-11-06 16:58 IGP1:4e-7T leak check ok. Ramping up target to 500A. 1A/10s.
2020-11-09 12:43 The target was left at 1500degC during the weekend. |
|
Sunday, April 04, 2021, 16:09, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, Done, parasitic target commissioning
|
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. |
|
Tuesday, June 28, 2022, 09:31, Ferran Boix Pamies, Empty, 41882-2, TARGET BOAT, In progress, TC test on Ta tube
|
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. |
|
Monday, March 23, 2020, 07:50, Marla Cervantes, , 41882-1, TARGET BOAT, Done, Conditioning graphite target #1 (T2)
|
Friday, March 20, 2020, 19:39
The target material is loaded in a graphite cartridge.
The graphite cartridge is placed in a new tantalum boat previously without TaC, |
 Wednesday, May 20, 2020, 12:54, Marla Cervantes, , 41882-1, TARGET BOAT, Done, Conditioning graphite target #1 (T2)
|
Marla Cervantes wrote:
Friday, March 20, 2020, 19:39 |
|
Friday, July 31, 2020, 11:16, Ferran Boix Pamies, Empty, 41882-1, TARGET BOAT, Done, Thermocouple measurent of boat temperature
|
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. |
|
Wednesday, August 05, 2020, 19:14, Ferran Boix Pamies, Empty, 41882-1, TARGET BOAT, Done, Parasitic target cooling test
|
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. |
|
Tuesday, August 11, 2020, 10:17, Ferran Boix Pamies, Empty, 41882-1, TARGET BOAT, In progress, Contamination foils temperature test
|
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 |
|