Monday, October 28, 2019, 11:23, Marla Cervantes, UO2/C, , TARGET BOAT, In progress, UCx#30 Carbothermal Reduction
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Monday, October 28, 2019, 10:29
A loaded graphite cartridge was set in a tantalum boated and wrapped with 3 tantalum sheets
The set up was installed in the EVAP1 and pumped dwon during the weekend. |
Thursday, October 31, 2019, 13:59, Marla Cervantes, UO2/C, , TARGET BOAT, Problems, UCx#30 Carbothermal Reduction
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Marla Cervantes wrote:
Monday, October 28, 2019, 10:29 |
Tuesday, October 08, 2019, 09:53, Marla Cervantes, UC2, 44062-6, LP-SIS, Done, UCx29 Conditioning
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Monday, October 07, 2019, 09:51
A TaC coated target container was loaded with a graphite cartridge with UCx
The target container has 3 heat shields |
Wednesday, October 02, 2019, 11:10, Marla Cervantes, UO2/C, , TARGET BOAT, Done, UCx#29 Carbothermal reduction
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Wednesday, October 02, 2019, 11:09
A graphite cartridge loaded with UO2/C foils, wrapped with three Ta heat shields was placed in the EVAP1.
The EVAP1 is currently pumping down. |
Wednesday, October 02, 2019, 11:07, Marla Cervantes, UC2, 44062-4, LP-SIS, Done, UCx28 Conditioning #5
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Monday, September 30, 2019, 10:54
After being exposed to air for 1.5 hours,
the target UCx28 that was |
Friday, September 27, 2019, 18:04, Marla Cervantes, UC2, 44062-4, LP-SIS, Done, UCx28 Conditioning #4
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Friday, September 27, 2019, 18:03
The target UCx28 that was previously conditioned , was set again in the EVAP1 for re-conditioning, |
Wednesday, September 25, 2019, 14:00, Marla Cervantes, UC2, 44062-4, LP-SIS, Done, UCx28 Conditioning #3
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Wednesday, September 25, 2019, 14:00
The target UCx28 that was previously conditioned , was set again in the EVAP1 for re-conditioning, |
Tuesday, September 24, 2019, 06:53, Marla Cervantes, UC2, 44062-4, LP-SIS, Done, UCx28 Conditioning #2
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Tuesday, September 24, 2019, 06:52
The target UCx28 that was previously conditioned e-log 241, was set again in the EVAP1 for re-conditioning, |
Wednesday, September 18, 2019, 09:57, Marla Cervantes, UC2, 44062-4, LP-SIS, Done, UCx28 Conditioning #1
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Wednesday, September 18, 2019, 07:48
A TaC coated target container was loaded with a graphite cartridge with UCx
The target container has 3 heat shields |
Tuesday, July 30, 2019, 10:27, Marla Cervantes, UO2/C, , TARGET BOAT, Done, UCx#28 Carbothermal reduction
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Friday, June 26, 2019, 17:10
A 13 mm die was used to cut out discs from strips
The target consists of 264 discs of 10 cm in length - all single discs, no packs. |
Monday, June 17, 2019, 08:58, Marla Cervantes, UO2/C, , TARGET BOAT, Done, UCx#27 Carbothermal reduction
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Friday, June 14, 2019, 17:10
A 14 mm die was used to cut out discs from strips
The target consists of 236 discs of 10 cm in length - all single discs, no packs. |
Friday, May 24, 2019, 15:25, Marla Cervantes, , 43943-1, , Done, Graphite insert test - FOILS
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Friday, May 24, 2019, 15:04
A TaC coated tantalum tube, loaded with graphite foils was transferred to EVAP1
https://elog.triumf.ca/TIS/Evaporator_2/445 |
Wednesday, April 10, 2019, 13:38, Marla Cervantes, , 43630-3 , , Done, Graphite insert test #6
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Wednesday, April 10, 2019, 13:30
Tantalum foil caps were added to a graphite insert (see picture caps)
The insert was set in a tantalum tube previously coated and wrapped with 3 Ta sheets. |
Friday, April 05, 2019, 10:08, Marla Cervantes, , 43630-3, , Done, TaC coating/sintering for graphite insert test
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Friday, April 05, 2019, 10:04
A 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). |
Wednesday, March 27, 2019, 08:56, Marla Cervantes, , 43630-6, , Done, Graphite insert test 4
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Wednesday, March 27, 2019, 08:50
A graphite insert was set into a tantalum tube in the evaporator 2 for 3 days
The objective of the test was to determine the current and voltage required to reach 2000 C |
Tuesday, March 26, 2019, 08:58, Aaron Schmidt, , , , Maintenance, Roughing pump oiled.
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Oiled as per work permit: I2019-03-26-2.
Tuesday, March 26, 2019, 08:53: Start RP1 |
Thursday, March 21, 2019, 09:03, Aaron Schmidt, , , , In progress, Evap 1 pump down issue
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On Tuesday it was noted that evaporator 1 was not pumping down properly. It was vented and the seal & seal face wiped with a cloth. The initial pump
down rate was faster, however after 48 hrs, it has still not pumped down to appropriate levels.
Thursday, March 21, 2019, 08:59: IV1 closed & TP1 off. |
Thursday, November 22, 2018, 17:32, Marla Cervantes, UO2/C, 40202-1, TARGET BOAT, Problems, UCx Fully loaded graphite insert - UCx26
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Thursday, November 22, 2018, 17:25
D-shaped discs were cut from cast #26
A 13mm punch was used to punch out discs from pre-cut strips |
Monday, November 26, 2018, 17:06, Marla Cervantes, UO2/C, 40202-1, TARGET BOAT, Done, UCx Fully loaded graphite insert - UCx26
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Marla Cervantes wrote:
Thursday, November 22, 2018, 17:25 |
Tuesday, October 30, 2018, 10:17, Marla Cervantes, UC2, 43044-7 , LP-SIS, In progress, UCx Fully loaded graphite insert thermal test - FL#1
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Tuesday, October 30, 2018, 10:12
A new LP-SIS was coated and syntered (e-log 420 Evaporator_2)
The container was loaded with a graphite insert loaded with UCx |
Wednesday, October 31, 2018, 10:30, Marla Cervantes, UC2, 43044-7 , LP-SIS, Problems, UCx Fully loaded graphite insert thermal test - FL#1
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Marla Cervantes wrote:
Tuesday, October 30, 2018, 10:12 |
Wednesday, October 31, 2018, 15:23, Marla Cervantes, UC2, 43044-7 , LP-SIS, Done, UCx Fully loaded graphite insert thermal test - FL#1
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Marla Cervantes wrote:
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Monday, October 22, 2018, 17:58, Marla Cervantes, UO2/C, 27252-1, TARGET BOAT, Problems, Processing UC2Flk_22
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Monday, October 22, 2018, 17:55
UO2/C green was prepared , September 24, 2018
Initial UO2 powder used = 50.11 g (Inventory R-01032A, UO2 + bottle = 374.03 g |
Wednesday, October 24, 2018, 20:01, Marla Cervantes, UO2/C, 27252-1, TARGET BOAT, Problems, Processing UC2Flk_22
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Marla Cervantes wrote:
Monday, October 22, 2018, 17:55 |
Thursday, October 25, 2018, 09:10, Marla Cervantes, UO2/C, 27252-1, TARGET BOAT, Done, Processing UC2Flk_22
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Marla Cervantes wrote:
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Thursday, October 11, 2018, 18:13, John Wong, UC2, , LP-SIS, In progress, Conditioning UCx#25
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Thursday, October 11, 2018, 18:06
Target consists of 284 UCx discs, total packing length of 8.0 cm.
Container was previously coated/sintered with TaC (see elog #417) in Evap#2 with TGHT set to 400A and TBHT 230A, but there was a problem with the |
Tuesday, October 23, 2018, 10:24, Marla Cervantes, UC2, , LP-SIS, Problems, Conditioning UCx#25
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John Wong wrote:
Thursday, October 11, 2018, 18:06 |
Tuesday, October 23, 2018, 10:49, Marla Cervantes, UC2, , LP-SIS, Problems resolved, Conditioning UCx#25
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Marla Cervantes wrote:
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Tuesday, October 23, 2018, 10:55, Marla Cervantes, UC2, , LP-SIS, Done, Conditioning UCx#25
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Marla Cervantes wrote:
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