 Wednesday, September 26, 2012, 15:06, Nikita Bernier, TaC, , , Done, Sintering Ta foil with TaC coating 
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Nikita Bernier wrote:
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 Wednesday, September 26, 2012, 15:14, Nikita Bernier, BeO, , , Done, Sintering BeO Pellets #4
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Wednesday, September 26, 2012, 15:07
The samples were made of BeO powder with 30% PVB which was treated at 400 RPM for 26 minutes. |
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Friday, September 28, 2012, 12:59, Nikita Bernier, BeO, , , Done, Sintering BeO Pellets #4
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Nikita Bernier wrote:
Wednesday, September 26, 2012, 15:07 |
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Friday, January 11, 2013, 11:16, John Wong, , , , Maintenance, Replace terminal insulator
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Friday, January 11, 2013, 10:59
The insulator that holds the terminals was broken when a target container was installed. The insulator had seen so much heat shine from the
Cu heat-shield gaps, see attachment. Tightening the bolts on the target container might further put more force on the insulator and eventually broke |
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Friday, January 11, 2013, 14:00, John Wong, Empty, Ta-Target boat, , Done, Testing QMS & thermocouples
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Friday, January 11, 2013, 13:52
TEST#1
A new target boat is coated with TaC and will go through the sintering process at 580A (max). Ramping rate 5A/20min. |
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Friday, January 11, 2013, 15:16, Anders Mjos, , , , Maintenance, Replace terminal insulator
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John Wong wrote:
Friday, January 11, 2013, 10:59 |
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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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Friday, April 19, 2013, 09:39, Rick Maharaj, Empty, , , Done, thermocouple Feedthru
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A thermocouple feedthru was installed via 9 pin sub-D connector. It runs from the the conflat cross on the top of the evaporator to the upper 9
pin connector of the target mounting plate. |
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Tuesday, May 07, 2013, 16:53, Nikita Bernier, BeO, , , Done, Sintering BeO pellets #6
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Tuesday, May 07, 2013, 16:48
5 BeO pellets were made. Each weights about 1.3 g (including org mass). |
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Monday, May 13, 2013, 12:53, Nikita Bernier, BeO, , , Done, Sintering BeO pellets #6
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Nikita Bernier wrote:
Tuesday, May 07, 2013, 16:48 |
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Monday, May 13, 2013, 17:17, Nikita Bernier, BeO, , , Done, Sintering BeO pellets #6
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Nikita Bernier wrote:
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Tuesday, May 28, 2013, 17:50, John Wong, , Target Boat #2 , , Done, Sintering TaC coated end caps
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Tuesday, May 28, 2013, 17:36
The target containers endcaps were coated with TaC solution and let dry.
Each cap is wrapped with a small piece of graphite foil and inserted in the target boat. |
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Tuesday, August 27, 2013, 17:01, John Wong, , targetboat (TaC coated), , Done, Sintering TaC coated regular caps
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Tuesday, August 27, 2013, 16:48
Target boat is filled with TaC coated endcaps (brown) and some partial sinterred ones (gray) from before. (see attachment#1).
The container is wrapped with Ta heat-shield. |
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Thursday, August 29, 2013, 11:53, Laura Lambert, , targetboat (TaC coated), , Done, Sintering TaC coated regular caps
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John Wong wrote:
Tuesday, August 27, 2013, 16:48 |
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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) |
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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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Tuesday, October 29, 2013, 15:50, Anders Mjos, , , , In progress, Copper bars on TGHT and TBHT
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Tuesday, October 29, 2013, 15:50: Pumping down
Wednesday, October 30, 2013, 09:32: Turbo started
Wednesday, October 30, 2013, 14:50: The Cu-bars were heated to 600A and 300A for TGHT and TBHT respectively. |
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