 Tuesday, April 03, 2012, 09:00, John Wong, Empty, Ta-target boat #2, , , Sintering Ta-target boat with TaC coating 
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Tuesday, April 03, 2012, 08:54
Yesterday, a new target boat was sprayed with TaC coating and let dried.
The boat was then installed in the Evap#2 chamber and pumped down to 10-6 Torr before the target heater was turned on. NOTE: Target boat |
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Monday, March 04, 2013, 17:41, John Wong, Empty, LP-SIS RFQ ver 2.0, , , Testing LPSIS RFQ ver 2.0
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Monday, March 04, 2013, 17:39
This is the 2nd modified target container for RFQ LPSIS. The container will be heated up to 650A TGHT and 150A on TBHT. No Ta-heat
shield is being used. |
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Tuesday, September 17, 2013, 11:21, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)
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Tuesday, September 17, 2013, 11:14
Target boat contains 5 Nb discs. 3 discs are wraps with 0.001" thin of Nb foil (99.8% pure), and 2 are wraps with 0.001" Ta foil
(see attachment#1) |
 Thursday, September 19, 2013, 11:56, Laura Lambert, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)
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John Wong wrote:
Tuesday, September 17, 2013, 11:14 |
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Thursday, September 19, 2013, 17:02, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)
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Laura Lambert wrote:
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Friday, September 20, 2013, 14:59, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)
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John Wong wrote:
Tuesday, September 17, 2013, 11:14 |
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Monday, September 23, 2013, 16:18, John Wong, Nb, target boat #3 (brand new!) , , , Nb thermo treatment (Bob's samples)
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John Wong wrote:
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Monday, January 20, 2014, 16:35, Laura Lambert, Empty, Ta-Target boat, , , Sintering Ta target boat with TaC coating
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Monday, January 20, 2014, 16:32
A new target boat was sprayed with TaC coating and let dry this morning.
The target boat is NOT wrapped with Ta-heat shield. |
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Tuesday, January 21, 2014, 11:33, Laura Lambert, Empty, 40282-4, TARGET BOAT, , Sintering Ta target boat with TaC coating
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Laura Lambert wrote:
Monday, January 20, 2014, 16:32 |
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Tuesday, January 21, 2014, 11:56, Laura Lambert, Empty, 40282-4, TARGET BOAT, , Sintering Ta target boat with TaC coating
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Laura Lambert wrote:
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Wednesday, January 22, 2014, 09:49, Laura Lambert, Empty, 40282-4, TARGET BOAT, , Sintering Ta target boat with TaC coating
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Laura Lambert wrote:
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Wednesday, January 22, 2014, 13:46, Laura Lambert, Empty, 40282-4, TARGET BOAT, , Sintering Ta target boat with TaC coating
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Laura Lambert wrote:
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Wednesday, January 22, 2014, 15:13, John Wong, Empty, 40282-4, TARGET BOAT, , Sintering Ta target boat with TaC coating
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Laura Lambert wrote:
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Thursday, June 18, 2015, 11:39, Rick Maharaj, , , , , Installation of Extraction Electrode Insulator - New Material
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Tuesday June 16, 2015
An Extraction Insulator ITD0381 made from a different grade of AiN was installed in Evaporator 2 for testing purposes. The sub assembly included
the SIS Restraint Housing ITD0389, New Extraction Insulator ITD0381, Repeller Electrode ITD0377, Extraction Electrode ITD0374 with fingerstock mounted. |
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Tuesday, May 03, 2016, 14:44, Laura Lambert, , , , , VACUUM PUMP REPLACEMENT
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Tuesday, May 03, 2016, 14:29
Turned vacuum pump on this morning, sounded awful: loud grinding bad noises.
Called vacuum group, will replace pump tomorrow morning. |
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Tuesday, September 12, 2017, 13:08, Aaron Schmidt, , , , , Window shutter added
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Tuesday, September 12, 2017, 12:00:
The coated back window was changed to a shuttered window.
On star-point flange bolt interfered with the shutter, however it was removed, shortened, and re-installed. |
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Tuesday, September 11, 2018, 10:47, Aaron Schmidt, , , , , Evap 2 step discrepancy
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Tuesday, September 11, 2018, 10:45:
TGHT: 53.4 A TBHT: 57.75
Actual |
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Tuesday, April 16, 2019, 13:40, Aaron Schmidt, , , , , Replace bottom insert on HS
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Tuesday, April 16, 2019, 13:38: Replaced the bottom insert on the heat shield.
Used small amount of isopropyl alcohol to wipe the inside if the HS out. |
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Tuesday, May 21, 2019, 14:34, Aaron Schmidt, , , , , HS swap to EVAP 2 flex line.
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| Tuesday, May 21, 2019, 14:33: Install flexible line evap 2 HS. |
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Wednesday, May 20, 2020, 07:18, Aaron Schmidt, , , , , Check Evap 2
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Gradually open waterlines under vacuum after period of no use.
Wednesday, May 20, 2020, 07:17: Vacuum @ 1.13e-06T
Wednesday, May 20, 2020, 07:19: Hot lab cooling water return opened. Vacuum @ 1.13e-06T. |
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